Cassettes and Rear Sprockets
This collection compares different rear sprocket arrangements. Start cassette, screw-on freewheel or single-sprocket selection with hub attachment. Assess gear count and range alongside derailleur, shifter and chain; appearance or sprocket count alone does not establish fit.
Cassettes and Rear Sprockets collection
Shimano Ultegra CS-R8101-12 Cassette Ruble 12 Speed 11-30T ICSR810112130
Shimano Tiagra Cs-Hg500 10V Cassette Ruble 11-34T Cassette Gear
SunRun Bike Ruble 7 Pack RBL-221
Shimano Deore XT CS-M8100 12 Speed Compatible Bicycle Rubber 10-51T MicroSpline
Shimano Deore XT 10 Speed Cassette Ruble CS-M771-10 11-34T ICSM77110134
Shimano CS-HG500-10s Bike Ruble 11-32T

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Shimano CS-HG400 Bicycle Rouble 8 Speed Compatible 11-40T ECSHG4008140
Shimano CS-HG201 9s 11-34T Rubles
Shimano Cues CS-LG400-9 11-36T 9-Rub ECSLG4009136
Shimano CS-HG200-7 Gear Compatible Bicycle Ruble/Cassette 12-32
Shimano Ultegra Cs-R8000 11-32T 11 Cassette Rubles
Shunfeng 6-Pack Aka Ruble Gear
Shimano 105 R7000 Bike Ruble 11-28T 11 Gear Compatible
Shimano Altus Ruble Cs-Hg31 8 Pack 11-32T
Shimano 105 Cs-r7000 11-32T 11-Pack Ruble
Shimano Deore CS-M4100 10 Speed Compatible Bicycle Rubber 11-46T
Shimano 105 Cassette Ruble Locking Ring CS-R7101 Lock Ring Washer Y0T898010
Shimano CS-HG200-7 Compatible Bicycle Cassette Cassette 12-28T ECSHG2007228T
Shimano Ruble Cassette Deore 10 Speed 11-36T CS-HG50-10
Shimano Ultegra CS-R8000 11-30T Bike Ruble
Shimano 105 CS-R7000 11-30T 11 Speed Compatible Bicycle Ruble Cassette
SUGEK MTB 12 Speed 11-52T HG Cassette Cassette 406848
Identify the rear sprocket arrangement
Determine the hub interface. A cassette freehub and screw-on freewheel mount differ; single sprockets have their own requirements. Tooth range affects ratios and must remain within derailleur limits. Verify gear family and chain compatibility rather than matching different families by sprocket count alone. Recording the current model code provides clearer interface and family comparison than count alone.
- Read hub or freehub body standard.
- Compare smallest and largest tooth counts.
- Distinguish cassette, screw-on freewheel and single sprocket.
Can a wider gearing range fit directly?
Check derailleur capacity, chain length and system compatibility. Hub attachment must also be suitable.
Can one sprocket replace a multi-speed cassette?
That change involves the entire drivetrain. Assess hub, chainline and shifting-system requirements before treating a single part as an alternative.






































































