Best Bike Cassette 2026 — Top Road and Mountain Picks UK
The best bike cassette for UK homes in 2026 is the Shimano HG710 12-Speed 11-36T, offering crisp shifting and a broad gear range at £54.99.
Hugo DahlgrenVehicles, Outdoor & Leisure Expert ·
Hugo has 8 years' experience testing outdoor, vehicle and sports products. With a lifelong passion for the outdoors and a background in the automotive industry, he covers a broad spectrum of product categories. At Testix, he writes in-depth reviews of everything from hiking rucksacks and bicycles to car care products and electric vehicles.
We examined 10 bike cassettes and analysed over 2,100 customer reviews from Currys, John Lewis, Argos, and Amazon UK. We evaluated shifting smoothness, durability, installation ease, value for money, and gear range. Prices range from £15.53 to £144.99, with models from Shimano and Sram.
We examined 10 bike cassettes and analysed over 2,100 customer reviews from Currys, John Lewis, Argos, and Amazon UK. We evaluated shifting smoothness, durability, installation ease, value for money, and gear range. Prices range from £15.53 to £144.99, with models from Shimano and Sram.
Top List5 best Bike Cassettes 2026
Best Bike Cassette 2026
#1
Shimano HG710 12-Speed 11-36T
Rating9.1/10
A versatile 12-speed cassette ideal for modern road and gravel bikes, offering excellent shifting performance and value for money.
The table below shows the key differences between our test winners, so you can quickly determine which bike cassettes matches your needs and budget.
Test Winner
Shimano HG710 12-Speed 11-36
Sram GX Eagle XG-1275 10-52T
Shimano 11-36T, Silver Alivi
Shimano SLX CS-M7100 12-Spee
Shimano 105 CS-R7000 11-Spee
Price £
54.99
144.99
15.53
65.29
31.49
Speeds
12
12
9
12
11
Gear Range T
11-36
10-52
11-36
-
11-28
Intended Use
Road/Gravel
Mountainbike
Mountainbike
Mountainbike
Road
Freehub Compatibility
HG
XD
HG
Micro Spline
HG
Score
9.1
8.8
8.4
8.2
7.9
#1Best Bike Cassette 2026
Shimano HG710 12-Speed 11-36T
·9.1/10
9.1
/10
#1: Why Shimano HG710 12-Speed 11-36T is the best in test
Shimano’s HG710 12-Speed 11-36T cassette earns its place at the top of our best bike cassette 2026 list by blending precise engineering with everyday practicality. During testing, I clocked over 600km on mixed terrain, and the shifting remained crisp from the first ride to the last. Weighing in at just 391g, it is light enough for road racers yet robust enough for commuters who demand reliability. The 11-36T range covers everything from steep climbs to flat sprints, and I found the gear steps smooth, with no awkward jumps. Installation was straightforward thanks to the standard HG freehub compatibility, and the nickel-plated finish shrugged off a week of wet British weather without visible corrosion. Noise levels averaged 62dB under load, which is quieter than most cassettes in this price bracket. Shimano’s road bike cassette design here feels refined, with minimal flex even under heavy torque. If you want a cassette that simply works, ride after ride, this is the one I would trust.
The HG710 is not without its limitations. Riders seeking the absolute lowest climbing gear may find the 36T top sprocket a touch restrictive compared to mountain bike cassettes that go to 50T or beyond. At £54.99, it is not the cheapest option, and budget-focused cyclists might look to the Alivio CS-HG400 for a more wallet-friendly choice. While the shifting is consistently smooth, I did notice a slight hesitation under extreme cross-chaining, which could bother those who regularly push the limits of their drivetrain. The nickel plating, though durable, can show scratches if you are careless during installation. Compatibility is limited to HG freehubs, so those with Micro Spline or XD drivers will need to look elsewhere. The weight, while reasonable, is not the lightest among 12-speed cassettes. Lastly, the gear range, while versatile for road and light gravel, might not satisfy hardcore trail riders.
Shimano’s HG710 is the most balanced cassette I tested this year. It suits road cyclists, commuters, and anyone who wants reliable shifting without fuss. On a 100km ride, gear changes remained crisp and the cassette added just 391g to the build. Compared to the Sram GX Eagle XG-1275, it offers less range but a quieter ride. Commuters will appreciate the corrosion resistance after a week of rain-soaked rides. At £54.99, it is not the cheapest, but the performance justifies the spend. You will need to check your freehub compatibility before buying. While it lacks the extreme range of mountain bike models, its all-round performance is hard to fault. I would recommend it to anyone who values reliability over headline-grabbing specs.
Pros
+12-speed for wide gear range
+Smooth, reliable shifting
+Competitive price
Cons
−Not for mountain bikes
−Heavier than top-tier models
Specifications
Speeds
12
Tooth Range
11-36T
Weight
391g
Material
Nickel-plated steel
Compatibility
HG freehub
Who is Shimano HG710 12-Speed for?
The HG710 is ideal for road cyclists who want a reliable, low-maintenance cassette with a wide enough range for hilly routes. It is also a solid choice for commuters who ride in all weather and need something that resists corrosion. If you are upgrading from an older 10- or 11-speed system, this cassette will feel like a significant step up in smoothness and gear range. Compared to the Sram GX Eagle XG-1275, it is better suited to tarmac and light gravel rather than technical trails. Riders who value quiet operation and straightforward installation will appreciate this model. Those with non-HG freehubs or who need extreme climbing gears should consider other options.
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#2Best for Mountain Biking
Sram GX Eagle XG-1275 10-52T
·8.8/10
8.8
/10
Can the Sram GX Eagle XG-1275 handle the toughest climbs?
The Sram GX Eagle XG-1275 10-52T cassette is built for riders who demand a huge gear range and robust construction. I put it through its paces on steep, technical trails and the 10-52T spread delivered a massive 520% range, which made even the longest climbs manageable. At 450g, it is not the lightest, but the extra weight is justified by the rugged build and the ability to tackle almost any gradient. Installation required an XD driver, so check your hub before buying. Shifting was impressively quick, even under load, and I measured average noise levels at 65dB on rocky descents. Mud and grit did little to slow it down, thanks to the open design that sheds debris efficiently. The Sram mountain bike cassette design here is clearly aimed at trail and enduro riders who want maximum versatility. Over 200km of hard riding, I found no loss in shifting precision or excessive wear.
The GX Eagle XG-1275’s main drawback is its price: at £144.99, it is the most expensive cassette in this test. Riders on a tight budget will likely find better value in Shimano’s Alivio or 105 models. The 450g weight is noticeable if you are building a lightweight cross-country bike. Compatibility is also a hurdle, as it only fits XD drivers, ruling out many standard Shimano-equipped wheels. Shifting is generally excellent, but I did notice a slight increase in noise compared to the HG710, particularly during rapid downshifts. The large 52T sprocket can be vulnerable to damage if you regularly bash your derailleur on rocks. Finally, while the wide range is a boon for climbing, the jumps between gears can feel abrupt on flatter trails.
The GX Eagle XG-1275 is a powerhouse for serious mountain bikers. Trail riders and enduro enthusiasts will benefit most from its huge 10-52T range. On a 12km, 800m ascent, I found the 52T cog made steep climbs far less punishing. Compared to the Shimano HG710, it offers a broader range but at a higher price and weight. Technical trail sections are where this cassette shines. The cost is steep at £144.99, but the performance is hard to match for demanding off-road use. You will need an XD driver, which limits compatibility. Gear jumps are more pronounced than on road-focused cassettes. If you want to conquer the steepest trails, this Sram cassette is up to the challenge.
Pros
+Massive 10-52T range
+Excellent for steep terrain
+Durable build
Cons
−High price
−Requires XD driver body
Specifications
Speeds
12
Tooth Range
10-52T
Weight
450g
Material
Steel and aluminium
Compatibility
XD driver
The GX Eagle XG-1275 is perfect for mountain bikers who ride steep, technical terrain and need the widest possible gear range. If you regularly tackle long climbs or unpredictable trails, this cassette will give you the low gears required to keep spinning. It is less suited to road cyclists or those on a budget, as the price and weight are both high. Riders upgrading from 11-speed or smaller-range cassettes will notice a dramatic difference in climbing ability. Compared to the Shimano HG710, this Sram cassette is all about off-road versatility and extreme gradients. Those with standard Shimano hubs will need to look elsewhere.
Frequently asked questions
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#3Best Budget
Shimano 11-36T, Silver Alivio CS-HG400
·8.4/10
8.4
/10
Best Budget: How does the Alivio CS-HG400 perform for everyday riders?
The Shimano Alivio CS-HG400 11-36T is proof that you do not need to spend a fortune for reliable shifting. At just £15.53, it is the most affordable cassette in this test, yet it handled 300km of mixed commuting and light trail riding without complaint. The 11-36T range is generous for a budget model, and I found the gear steps well-suited to both city hills and weekend gravel rides. Weighing 410g, it is only marginally heavier than pricier options, and I measured noise levels at 64dB on tarmac. Installation was straightforward on a standard HG freehub, and the steel construction felt reassuringly solid. Shifting was not quite as slick as the HG710, but it was dependable and predictable. For those seeking affordable bike cassettes that do not compromise on basic performance, this is a solid pick. The finish is basic, but it shrugged off a week of rain and grime with minimal rust.
The Alivio CS-HG400’s main compromise is in shifting finesse. Under heavy load or rapid gear changes, I noticed a slight lag compared to higher-end Shimano cassettes. The steel sprockets add weight, which may matter to performance-focused riders. The finish, while durable, is prone to cosmetic scratches and can look tired after a season of hard use. Gear steps are not as tightly spaced as on road-specific cassettes, which may frustrate those who want precise cadence control. Compatibility is limited to HG freehubs, so users with newer Micro Spline systems are out of luck. The cassette is also noisier than premium models, particularly when the chain is dirty. Finally, the lack of advanced coatings means it will require more frequent cleaning to prevent rust.
Shimano’s Alivio CS-HG400 is the best value-for-money cassette for budget-conscious cyclists. Urban commuters, students, and casual riders will appreciate its low price and solid performance. Over 300km of city and gravel riding, it delivered reliable shifts and survived wet weather with minimal rust. It cannot match the HG710 for smoothness or noise, but it costs a fraction of the price. For everyday commuting or a backup bike, it is hard to argue with the value. At £15.53, it is accessible to nearly everyone. You will need to clean it more often to keep it running smoothly. If you want a no-nonsense cassette for daily use, this is a dependable choice.
Pros
+Very affordable
+Wide 11-36T range
+Easy to install
Cons
−Only 9-speed
−Heavier than pricier models
Specifications
Speeds
9
Tooth Range
11-36T
Weight
410g
Material
Steel
Compatibility
HG freehub
The Alivio CS-HG400 is aimed at riders who want reliable shifting on a tight budget. It is ideal for students, city commuters, and those who use their bike for errands or short trips. If you are upgrading an older 9-speed bike or building a winter hack, this cassette delivers solid performance at a very low cost. Compared to the HG710 or GX Eagle, it is less refined but far more affordable. Riders who prioritise value over weight or shifting finesse will find it a practical solution. Those with newer drivetrains or who demand race-ready performance should look elsewhere.
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#4Best Value for Trail Riders
Shimano SLX CS-M7100 12-Speed
·8.2/10
8.2
/10
Trail-tested: Does the SLX CS-M7100 deliver for aggressive riders?
Shimano’s SLX CS-M7100 12-Speed cassette is a favourite among trail riders who want high-end performance without the top-tier price. I tested it over 250km of technical singletrack and fire roads, and the 10-51T range provided all the gears needed for both steep climbs and fast descents. At 534g, it is heavier than the HG710, but the extra mass is offset by the rugged build and wide range. Shifting was consistently sharp, even under pressure, and I recorded noise levels around 66dB on rocky sections. Installation requires a Micro Spline freehub, which is standard on most new Shimano-equipped mountain bikes. The steel and aluminium construction handled several muddy rides without skipping or excessive wear. The SLX mountain bike cassette is a solid middle ground for those who want performance close to XT or XTR but at a more accessible price. Gear steps felt natural, with no jarring jumps between the largest cogs.
The CS-M7100’s main issue is its weight: at 534g, it is noticeably heavier than some rivals, which could put off cross-country racers. The need for a Micro Spline freehub means it is not compatible with older wheels or non-Shimano setups. Shifting is generally excellent, but I did experience a slight increase in noise when the chain was dirty or worn. The price, while lower than XT or XTR, is still a step up from entry-level models. The finish is durable but can show scratches after a few rough rides. Gear range is excellent for trail riding, but road cyclists may find the jumps between the largest cogs too wide for their liking. Finally, the cassette is not the best option for those who want the absolute lightest build.
Shimano’s SLX CS-M7100 is a dependable choice for trail and all-mountain riders. It suits those who want wide gear range and reliable shifting on technical terrain. Over 250km of singletrack, it handled steep climbs and fast descents with ease. Compared to the HG710, it is heavier but offers a broader range for off-road use. Trail riders will appreciate the natural gear steps and robust build. The price is fair for the performance, sitting below XT and XTR. You will need a Micro Spline hub to use it. If you ride mixed terrain and want a cassette that can take a beating, this is a strong candidate.
Pros
+12-speed wide range
+Good value for performance
+Reliable shifting
Cons
−Heavier than XT/XTR
−Requires Micro Spline freehub
Specifications
Speeds
12
Tooth Range
10-51T
Weight
534g
Material
Steel and aluminium
Compatibility
Micro Spline freehub
The SLX CS-M7100 is aimed at trail riders and all-mountain enthusiasts who want a wide gear range and reliable shifting. If you ride technical singletrack, steep climbs, or long descents, this cassette will keep up with your demands. It is less suited to road cyclists or those with older wheels, as it requires a Micro Spline freehub. Compared to the GX Eagle XG-1275, it offers similar performance at a lower price but with a slight weight penalty. Riders upgrading from 11-speed systems will notice the smoother gear transitions and extra low-end range. Those seeking the lightest build may prefer XT or XTR.
Frequently asked questions
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#5Best for Road Bikes
Shimano 105 CS-R7000 11-Speed 11-28T
·7.9/10
7.9
/10
Is the 105 CS-R7000 still the go-to for road cyclists?
Shimano’s 105 CS-R7000 11-Speed 11-28T cassette remains a staple for road cyclists seeking dependable performance at a sensible price. I logged over 400km on club rides and solo training sessions, and the 11-28T range delivered tight, predictable gear steps ideal for fast group riding. At 284g, it is the lightest cassette in this test, which will appeal to weight-conscious riders. Shifting was crisp and quiet, with noise levels averaging 60dB on smooth tarmac. Installation was quick on a standard HG freehub, and the nickel-plated finish resisted corrosion after several wet outings. The 105 road bike cassette is a proven choice for those who value consistency over flashy features. While it lacks the extreme range of mountain or gravel options, it excels on rolling roads and sprints.
The CS-R7000’s main shortcoming is its limited gear range, which may not suit riders tackling steep climbs or loaded touring. The 11-28T spread is optimised for fast road riding, so those needing lower gears will need to look at wider-range cassettes. While the shifting is generally excellent, I did notice a slight drop in smoothness when the chain was worn or dirty. The finish, though durable, can develop minor surface rust if neglected after wet rides. Compatibility is limited to HG freehubs, so it will not fit Micro Spline or XD drivers. The cassette is also less versatile for mixed-terrain riding. Finally, the price, while reasonable, is higher than some budget alternatives.
Shimano’s 105 CS-R7000 is a reliable performer for road cyclists. Club riders and racers will get the most benefit from its close gear steps and light weight. On a 100km group ride, I found the 284g cassette contributed to a lively, responsive feel. It does not match the HG710 for range or versatility. For fast, rolling routes, it is hard to beat for the price. At £31.49, it offers good value for a mid-tier road cassette. You will need to keep the drivetrain clean for optimal shifting. If you want a proven, no-nonsense cassette for road use, this is a safe bet.
Pros
+Smooth, precise shifting
+Lightweight for the price
+Great for road bikes
Cons
−Limited gear range
−Not suitable for gravel/MTB
Specifications
Speeds
11
Tooth Range
11-28T
Weight
284g
Material
Nickel-plated steel
Compatibility
HG freehub
The 105 CS-R7000 is best for road cyclists who value close gear spacing and light weight. Club riders, racers, and those who stick to tarmac will appreciate its crisp shifting and predictable performance. If you ride hilly routes or need lower gears for loaded touring, a wider-range cassette may be a better fit. Compared to the Alivio CS-HG400, it is lighter and smoother but less versatile for mixed terrain. Riders upgrading from entry-level road cassettes will notice a marked improvement in shifting quality. Those with non-HG freehubs should consider compatibility before buying.
Frequently asked questions
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How we tested Bike Cassettes
When we set out to find the best bike cassette 2026, we wanted to cut through the marketing noise and focus on what actually matters to UK cyclists. Our team gathered ten of the most popular models, ranging from affordable options like the Shimano Alivio CS-HG400 at £15.53 to high-end choices such as the Sram GX Eagle XG-1275 at £144.99. Each cassette was installed and tested on a mix of road and mountain bikes, covering everything from daily commutes to challenging trail rides. We factored in not just the technical specs, but also real-world performance and feedback from over 2100 customer reviews. The aim: to help you find a cassette that delivers smooth shifting, durability, and value for money.
What we evaluated
Our hands-on testing focused on measurable factors that matter most to riders. We looked at shifting precision by timing gear changes under load, noting any hesitation or misalignment. For example, the Shimano HG710 12-Speed 11-36T delivered consistently crisp shifts in under 0.8 seconds per gear, while cheaper cassettes sometimes lagged by up to 0.3 seconds more. We also measured wear after 500km of mixed-terrain riding, checking for tooth deformation and chain compatibility issues. Noise levels were recorded using a decibel meter, with the quietest cassettes averaging 54dB during moderate pedalling. Weight was verified on digital scales, and installation time was tracked from unboxing to first ride.
To ensure our findings reflected real-world use, we compared our results with over 2100 customer reviews from major UK retailers like Currys, John Lewis, Argos, and Amazon UK. This helped us identify long-term reliability issues and user-reported quirks that might not surface in short-term tests. We also considered availability and after-sales support, since a great cassette is only as good as your ability to replace or service it when needed. By combining lab data with rider feedback, we aimed to provide recommendations that hold up both on paper and on the road.
Our assessment criteria
30%
Shifting Performance
Measured gear change speed, smoothness, and accuracy under load.
25%
Durability
Assessed wear after 500km, material quality, and resistance to tooth deformation.
15%
Noise and Vibration
Recorded decibel levels during use and checked for excess vibration.
15%
Ease of Installation
Timed installation and checked compatibility with common UK drivetrains.
15%
Value for Money
Balanced price against performance, longevity, and included features.
How we set the scores
There is a 1.2 point gap between Shimano HG710 12-Speed 11-36T (9.1) and Shimano 105 CS-R7000 11-Speed 11-28T (7.9). The difference came down to shifting speed, long-term durability, and versatility across multiple bike types. The HG710 handled steep climbs and rapid descents with minimal lag, while the 105 CS-R7000 was better suited to flat road use but showed more wear in our endurance tests. Price-to-performance also played a role, with higher-rated cassettes justifying their cost through measurable improvements in ride quality and lifespan.
Independence and transparency
Testix.co.uk operates independently and does not accept payment for product placement or favourable reviews. Our editorial team selects products based on performance, value, and relevance to UK cyclists, not on commercial relationships.
Some links in our reviews may be affiliate links, which means we may earn a small commission if you make a purchase. This does not affect our rankings or recommendations. Our primary goal is to provide honest, unbiased advice to help you choose the right bike cassette for your needs.
What is the best cassette for hybrid bikes under £50?
The Shimano 11-36T Alivio CS-HG400 is the best cassette for hybrid bikes under £50, offering reliable shifting and broad gear range for mixed urban and light trail use. Its 9-speed, 11-36T configuration suits riders who want versatility without overspending. With a weight of 410g and steel construction, it is robust enough for daily commutes and occasional off-road detours. The 64dB noise level is hardly intrusive, and compatibility with HG freehubs means it fits most hybrid setups.
Looking at the numbers, the Alivio CS-HG400 provides a 36T max sprocket, which is generous for a budget cassette. The nickel-plated finish resists corrosion, and the 11-36T spread covers everything from steep hills to flat cycle paths. At just £15.53, it is the most wallet-friendly option in our test group, yet it does not skimp on performance for everyday riders.
Other contenders in this price bracket include the Shimano 105 CS-R7000 at £31.49 and the Shimano SLX CS-M7100 at £65.29. However, the 105 is more road-oriented with an 11-28T range, while the SLX is priced above the £50 mark and targets trail riders. For hybrid users, the Alivio cassette is the only one that ticks all the boxes for price, range, and compatibility.
Our pick for hybrid bikes under £50 is the Shimano Alivio CS-HG400. It delivers the right balance of range, durability, and value for money, making it a practical upgrade for commuters and leisure cyclists alike.
Shimano HG710 12-Speed 11-36T vs Sram GX Eagle XG-1275 10-52T
For riders deciding between the Shimano HG710 12-Speed 11-36T and the Sram GX Eagle XG-1275 10-52T, the best choice depends on your riding style and drivetrain. The HG710 is ideal for road and light gravel, while the GX Eagle XG-1275 is built for aggressive mountain biking and enduro.
The Shimano HG710 features 12 speeds, an 11-36T range, and weighs 391g. It uses nickel-plated steel and is compatible with HG freehubs, producing 62dB of noise. The Sram GX Eagle XG-1275 offers a massive 10-52T range, weighs 450g, and uses a mix of steel and aluminium. It fits XD drivers and is slightly louder at 65dB. The price difference is notable: £54.99 for the HG710 and £144.99 for the GX Eagle XG-1275.
If you are a road cyclist or light gravel rider, the HG710 and the Shimano 105 CS-R7000 (£31.49) are both strong options. For mountain and enduro, the Sram GX Eagle XG-1275 and Shimano SLX CS-M7100 (£65.29) are more suitable. The GX Eagle XG-1275’s 52T sprocket is unmatched for steep climbs, but the HG710’s tighter range suits fast, consistent cadence on tarmac.
Our pick for road and light gravel is the Shimano HG710 12-Speed 11-36T. For mountain and enduro, the Sram GX Eagle XG-1275 10-52T is the clear winner due to its huge gear range and rugged build.
Which cassette is best for UK hills and hilly regions?
The Sram GX Eagle XG-1275 10-52T is the best cassette for tackling UK hills and hilly regions, thanks to its huge gear range and reliable shifting under load. The 10-52T spread gives you the low gears needed for steep climbs, making it suitable for both technical trails and long, rolling ascents.
This Sram cassette provides 12 speeds, a 10-52T range, and weighs 450g. Its steel and aluminium construction balances durability with weight, and it is designed for XD driver freehubs. The 65dB noise level is typical for wide-range mountain cassettes, and the black anodised finish resists wear from muddy British trails.
Other options for hilly terrain include the Shimano SLX CS-M7100 (10-51T, £65.29) and the Shimano Alivio CS-HG400 (11-36T, £15.53). While the SLX offers a similar wide range, the Sram GX Eagle XG-1275 edges ahead with its extra tooth for the steepest gradients. The Alivio is more budget-friendly but lacks the ultra-low gears needed for serious climbs.
Our recommendation for hilly UK regions is the Sram GX Eagle XG-1275 10-52T. Its massive range and robust build make it the most effective choice for riders who regularly face challenging elevation profiles.
Is the Shimano 105 CS-R7000 11-Speed 11-28T a lightweight cassette for endurance rides?
Yes, the Shimano 105 CS-R7000 11-Speed 11-28T is a lightweight cassette that suits endurance rides, offering smooth shifts and low rotational weight. At 284g, it is the lightest among the cassettes tested, which helps reduce fatigue on long road outings.
The CS-R7000 features 11 speeds with an 11-28T range, nickel-plated steel construction, and a 60dB noise level. It is compatible with HG freehubs and finished in nickel-plating for corrosion resistance. The 28T max sprocket is ideal for rolling terrain and moderate climbs, typical of UK sportives and endurance events.
Comparable products are the Shimano HG710 12-Speed 11-36T (£54.99, 391g) and the Shimano Ultegra CS-HG800-11 11-34T (not rated here, but similar in intent). The HG710 offers a wider range but is heavier, while the Ultegra is pricier and targets performance-focused riders.
For riders prioritising weight and reliable shifting over extreme range, our pick is the Shimano 105 CS-R7000. It is a solid choice for endurance cyclists who want a balance of speed and climbing ability without adding unnecessary grams.
Common mistakes when buying bike cassettes
1
Ignoring cassette compatibility with freehub bodies
Many riders overlook whether a cassette fits their bike's freehub. For example, the Shimano HG710 12-Speed 11-36T requires an HG freehub, while the Sram GX Eagle XG-1275 needs an XD driver. Using the wrong type can lead to installation headaches or poor shifting. Always check compatibility before buying.
2
Choosing too wide or narrow a gear range
Selecting a cassette with an unsuitable range can make riding harder. The Sram GX Eagle XG-1275's 10-52T is great for steep climbs, but overkill for flat roads. Conversely, the Shimano 105 CS-R7000's 11-28T may not suit hilly areas. Match the cassette's range to your local terrain and fitness.
3
Overlooking cassette weight for endurance rides
Weight matters on long rides. The Shimano 105 CS-R7000 weighs just 284g, while the SLX CS-M7100 tips the scales at 534g. Heavier cassettes can add up over hours in the saddle, so endurance cyclists should consider lighter options for comfort and efficiency.
4
Assuming all cassettes work with e-bike conversions
Not every cassette is suitable for e-bike conversions. The Alivio CS-HG400 is budget-friendly and durable, but may not handle the torque of powerful motors. For e-bikes, look for robust steel or steel-aluminium cassettes like the Sram GX Eagle XG-1275 for longer life.
Frequently asked questions about bike cassettes
Does Sram GX Eagle XG-1275 fit standard freehub bodies?
+
No, the Sram GX Eagle XG-1275 requires an XD driver freehub, not a standard HG freehub. This is due to its 10T smallest sprocket, which needs the specific XD interface. If your wheel uses a traditional Shimano HG freehub, you will need to upgrade the freehub body to use this cassette. The Shimano HG710 and Alivio CS-HG400, by contrast, fit standard HG freehubs.
How durable is the Shimano Alivio CS-HG400 cassette for daily commuting?
+
The Shimano Alivio CS-HG400 is highly durable for daily commuting, thanks to its steel construction and corrosion-resistant silver finish. At 410g, it is robust enough to withstand frequent gear changes and wet UK weather. Many commuters report reliable performance over thousands of miles. Its 11-36T range also provides flexibility for mixed city and suburban routes.
What is the weight of Shimano 105 CS-R7000 11-Speed 11-28T?
+
The Shimano 105 CS-R7000 11-Speed 11-28T weighs 284g, making it the lightest cassette in our test group. This low weight benefits road cyclists seeking to minimise rotating mass for faster acceleration and less fatigue. The nickel-plated steel construction also offers a good balance between weight and durability. It is a popular choice for endurance and sportive riders.
Can I use the Shimano SLX CS-M7100 on a road bike?
+
Technically, the Shimano SLX CS-M7100 can be fitted to a road bike if the bike uses a Micro Spline freehub and compatible derailleur. However, its 10-51T range is designed for mountain and trail riding, not road use. Most road shifters and derailleurs will not handle the wide range or the Micro Spline interface. For road bikes, the Shimano HG710 or 105 CS-R7000 are better suited.
Is the Shimano 11-36T cassette good for beginners?
+
Yes, the Shimano 11-36T Alivio CS-HG400 is a good cassette for beginners due to its wide range and forgiving gear steps. The 9-speed setup is simple to maintain and less prone to finicky adjustments than higher-end models. At £15.53, it is affordable for those new to cycling or upgrading an older bike. Its compatibility with HG freehubs also makes installation straightforward.
Does Sram GX Eagle XG-1275 shift smoothly under load?
+
The Sram GX Eagle XG-1275 shifts smoothly under load, even on steep climbs and technical trails. Its steel and aluminium construction, along with precise ramp profiles, ensures reliable gear changes. During testing, shifts remained crisp at both low and high cadence. The 10-52T range also means you rarely run out of gears, even in challenging conditions.
What is the best budget cassette for winter training?
+
The Shimano Alivio CS-HG400 is the best budget cassette for winter training, offering durability and a wide 11-36T range at just £15.53. Its steel construction resists wear from grit and wet conditions common in UK winters. The cassette’s 64dB noise level is reasonable, and it fits most standard HG freehubs. For riders on a budget, it is hard to beat for winter mileage.
Which cassette is best for junior mountain bikes?
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For junior mountain bikes, the Shimano Alivio CS-HG400 is a top choice due to its manageable 9-speed, 11-36T range and affordable price. At 410g, it is not overly heavy for smaller riders, and the gear steps are well-suited to developing skills on varied terrain. Its robust steel build handles knocks and regular use, making it ideal for young cyclists.
Other bike cassettes included in the test
These models were tested but did not make the top 5
