Cassettes and freewheels

The rear chainring block is designed to extend the gear range so you can choose the most suitable gear. The smallest chain ring makes it difficult to pedal, and the largest one makes it easier. When choosing a block, it is very important to pay attention to how many gears the bicycle has, how the block is fixed on the bushing drum - it can be either a cassette-mounted one or a screw-on one, which is usually installed in cheaper bicycles. There are blocks for road or mountain bicycles. Road bicycle blocks are smaller and more compact, therefore they are intended for fast riding. Mountain bicycles need a very wide range of gears to be able to do both ascend steep hills and ride fast enough on the road. As technology advances, rear chainrings become stronger, lighter, and provide smoother shifting.

Showing 49-96 of 275 item(s)

Cassette Shimano XT CS-M771 10-speed

-5.00 €
Discount

Cassette Shimano XT CS-M771 10-speed

e-price from

€69.95 * €74.95

11-32T

11-34T

11-36T

Sprocket Shimano 20T

Sprocket Shimano 20T

Price

€4.05

Available

Cassette Shimano CS-HG51 8-speed

-40%
Discount

Cassette Shimano CS-HG51 8-speed

e-price from

€14.95 * €25.05

11-28T

11-32T

Cassette Shimano ALIVIO CS-HG50 10-speed

-31%
Discount

Cassette Shimano ALIVIO CS-HG50 10-speed

e-price

€32.45 * €46.95

11-36T

Cassette Shimano ALIVIO CS-HG400 9-speed

-32%
Discount

Cassette Shimano ALIVIO CS-HG400 9-speed

e-price from

€20.95 * €30.95

11-25T

11-28T

11-32T

11-34T

11-36T

12-36T

Cassette Shimano SLX CS-HG81 10-speed

-30%
Discount

Cassette Shimano SLX CS-HG81 10-speed

e-price from

€39.95 * €57.15

11-32T

11-34T

Cassette Shimano XT CS-M8000 11-speed

-5.00 €
Discount

Cassette Shimano XT CS-M8000 11-speed

e-price from

€94.95 * €99.95

11-40T

11-42T

11-46T

Sprocket Shimano XT CS-M771 for 32T (BL)

Sprocket Shimano XT CS-M771 for 32T (BL)

Price from

€3.55

11T

12T

14T

16T

Cassette Shimano SLX CS-M7000 11-speed

-19.00 €
Discount

Cassette Shimano SLX CS-M7000 11-speed

e-price from

€66.95 * €85.95

11-40T

Cassette Shimano TIAGRA CS-HG500 10-speed

-28%
Discount

Cassette Shimano TIAGRA CS-HG500 10-speed

e-price

€28.95 * €39.95

11-25T

12-28T

Sprocket Shimano XT CS-M8000

-41%
Discount

Sprocket Shimano XT CS-M8000

e-price from

€3.65 * €6.15

11T

13T

15T

17T

19T

Sprocket Shimano SLX CS-HG81/62-10 for BJ/BK

-18%
Discount

Sprocket Shimano SLX CS-HG81/62-10 for BJ/BK

e-price

€7.95 * €9.65

11T

Cassette Shimano DEORE CS-HG500 10-speed

-35%
Discount

Cassette Shimano DEORE CS-HG500 10-speed

e-price

€28.45 * €43.95

11-32T

11-34T

Cassette Shimano ULTEGRA CS-R8000 11-speed

-12.00 €
Discount

Cassette Shimano ULTEGRA CS-R8000 11-speed

e-price from

€69.95 * €81.95

11-25T

11-28T

11-30T

11-32T

14-28T

Freewheel Shimano MF-TZ500 MegaRange 7-speed

-29%
Discount

Freewheel Shimano MF-TZ500 MegaRange 7-speed

e-price

€13.45 * €18.95

Available

Cassette Shimano 105 CS-HG700 11-speed 11-34T

-5.80 €
Discount

Cassette Shimano 105 CS-HG700 11-speed 11-34T

e-price

€54.95 * €60.75

Available

Cassette Shimano 105 CS-R7000 11-speed

-15%
Discount

Cassette Shimano 105 CS-R7000 11-speed

e-price

€49.95 * €58.95

11-28T

11-32T

12-25T

Freewheel Shimano MF-TZ500 6-speed

-20%
Discount

Freewheel Shimano MF-TZ500 6-speed

e-price

€11.45 * €14.35

Available

Sprocket Shimano DEORE CS-HG500-10 11T for 11-32T

-30%
Discount

Sprocket Shimano DEORE CS-HG500-10 11T for 11-32T

e-price

€5.95 * €8.45

Available

Freewheel Shimano MF-TZ500 7-speed with guard

-28%
Discount

Freewheel Shimano MF-TZ500 7-speed with guard

e-price

€12.95 * €18.05

Available

Cassette Shimano SLX CS-M7100 12-speed

-30.90 €
Discount

Cassette Shimano SLX CS-M7100 12-speed

e-price from

€89.95 * €120.85

10-45T

10-51T

Cassette Shimano XT CS-M8100 12-speed

-37.90 €
Discount

Cassette Shimano XT CS-M8100 12-speed

e-price from

€114.95 * €152.85

10-45T

10-51T

Freewheel Shimano MF-TZ500 6-speed with guard

-22%
Discount

Freewheel Shimano MF-TZ500 6-speed with guard

e-price

€12.45 * €15.95

Available

Cassette lockring Shimano Centerlock with spacer

-35%
Discount

Cassette lockring Shimano Centerlock with spacer

e-price

€13.45 * €20.85

Available

Cassette reduction Shimano Low Spacer 1.85mm for 8/9/10-speed cassette

Cassette reduction Shimano Low Spacer 1.85mm for 8/9/10-speed cassette

Price

€5.95

Available

Sprocket Shimano CS-HG500-10 12T for 11-32T

Sprocket Shimano CS-HG500-10 12T for 11-32T

Price

€5.65

Available

Cassette Shimano DEORE CS-M4100 10-speed

-35%
Discount

Cassette Shimano DEORE CS-M4100 10-speed

e-price from

€39.45 * €60.95

11-42T

11-46T

Cassette Shimano DEORE CS-M6100 12-speed

-32.20 €
Discount

Cassette Shimano DEORE CS-M6100 12-speed

e-price

€77.95 * €110.15

10-51T

Cassette Shimano DEORE CS-M5100 11-speed

-29.70 €
Discount

Cassette Shimano DEORE CS-M5100 11-speed

e-price from

€49.95 * €94.65

11-42T

11-51T

Sprocket Shimano CS-HG500-10 13T

Sprocket Shimano CS-HG500-10 13T

Price

€5.95

Available

Cassette Shimano CS-HG50 8-speed

-29%
Discount

Cassette Shimano CS-HG50 8-speed

e-price

€20.95 * €29.65

12-25T

Cassette SRAM PG-950 9-speed

-22%
Discount

Cassette SRAM PG-950 9-speed

e-price

€26.49 * €33.99

11-34T

Cassette SRAM GX Eagle XG-1275 12-speed

-43.00 €
Discount

Cassette SRAM GX Eagle XG-1275 12-speed

e-price

€164.99 * €207.99

10-50T

Cassette SRAM NX Eagle PG-1230 12-speed

-25.00 €
Discount

Cassette SRAM NX Eagle PG-1230 12-speed

e-price

€79.99 * €104.99

Available

Freewheel SunRace MFE60 8-speed 13-32T CP

Freewheel SunRace MFE60 8-speed 13-32T CP

Price

€30.99

Available

Freewheel SunRace MFM2A 6-speed 14-28T

-33%
Discount

Freewheel SunRace MFM2A 6-speed 14-28T

e-price

€7.99 * €11.99

Available

Freewheel SunRace MFM2A 7-speed 14-28T

-46%
Discount

Freewheel SunRace MFM2A 7-speed 14-28T

e-price

€6.99 * €12.99

Available

Cassette Sram XG-1295 Eagle XD 12-speed 10-52T

-59.00 €
Discount

Cassette Sram XG-1295 Eagle XD 12-speed 10-52T

e-price

€309.99 * €368.99

Available

Sprocket Sturmey-Archer 1/8" flat 1-speed

Sprocket Sturmey-Archer 1/8" flat 1-speed

Price

€2.29

13T

14T

15T

16T

17T

18T

Sprocket Sturmey-Archer 3/32" flat casette type (9-spline)

Sprocket Sturmey-Archer 3/32" flat casette type (9-spline)

Price from

€3.39

12T

14T

15T

Sprocket Sturmey-Archer 3/32" flat

Sprocket Sturmey-Archer 3/32" flat

Price from

€2.49

15T

17T

20T

21T

22T

Single freewheel Sturmey-Archer SFS30 1/8" 1-speed

Discount

Single freewheel Sturmey-Archer SFS30 1/8" 1-speed

Price from

€8.99

16T

17T

18T

19T

20T

21T

22T

Single freewheel Sturmey-Archer SFS30 3/32" 1-speed

Discount

Single freewheel Sturmey-Archer SFS30 3/32" 1-speed

Price from

€10.49

16T

17T

18T

19T

20T

21T

22T

Single freewheel Sturmey-Archer SFX30 BMX 1/8" 1-speed

Single freewheel Sturmey-Archer SFX30 BMX 1/8" 1-speed

Price

€14.99

13T

14T

15T

Single freewheel Sturmey-Archer SFX30 BMX 3/32" 1-speed

Single freewheel Sturmey-Archer SFX30 BMX 3/32" 1-speed

Price from

€14.99

13T

14T

15T

Cassette SunRace CSM63 7-speed 11-28T

-12%
Discount

Cassette SunRace CSM63 7-speed 11-28T

e-price

€14.99 * €16.99

Available

Cassette SunRace CSM66 8-speed nickel 11-34T

Cassette SunRace CSM66 8-speed nickel 11-34T

Price

€17.99

Available

Cassette SunRace CSM680 8-speed 11-42T nickel

-25%
Discount

Cassette SunRace CSM680 8-speed 11-42T nickel

e-price

€13.49 * €17.99

Available

275 items

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