12 Speed Cassettes

12 speed cassettes are found on current mountain, road and gravel bikes. Each manufacturer has a specific freehub body for their 12 speed cassettes. Sram uses XD freehubs for mountain and the XDR freehubs for their road and gravel ranges. Shimano has its own Micro Spline system for their 12 speed mountain range. Sram's MTB and Road systems, along with Shimano's MTB system allow the use of a 10 tooth small cog. Companies, such as SunRace, offer 12 speed cassettes which can be mounted to older Shimano 9/10 speed freehubs.

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ICSM610012051
discount -20%
Shimano DEORE CS-M6100-12 12sp. cassette 10-51t.
In stock
Shimano DEORE CS-M6100-12 12sp. cassette 10-51t.

12-speed cassette for Shimano Microspline hubs with a range of 10-51 teeth.

12 reviews
72.49 €
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We recommend
241816800
discount -34%
Sram PG-1210-B1 Eagle 12sp. cassette 11-50t.
In stock
Sram PG-1210-B1 Eagle 12sp. cassette 11-50t.

The Sram Eagle cassette for MTB and E-MTB with 12 speeds offers a gear range with an 11–50-tooth sprocket and replaceable smallest sprockets.

1 reviews
61.99 €
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We recommend
ICSR810112130
discount -18%
Shimano Ultegra CS-R8101-12 12 sp. road cassette
In stock
Shimano Ultegra CS-R8101-12 12 sp. road cassette

12-speed road cassette, Ultegra series, for HG11 and HG L2 hubs, range 11-34 teeth (11-12-13-14-15-17-19-21-24-27-30-34), weight 345 g.

3 reviews
73.49 €
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ICSM8200051
discount -31%
Shimano Deore XT CS-M8200 12 speed cassette 10-51 teeth
In stock
Shimano Deore XT CS-M8200 12 speed cassette 10-51 teeth

12-speed cassette, Shimano Micro Spline compatibility, gearing 10-12-14-16-18-21-24-28-33-39-45-51 teeth.

119.99 €
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ICSHG71012136
discount -27%
Shimano 105 CS-HG710 12-speed Road Cassette 11–36 Teeth
In stock
Shimano 105 CS-HG710 12-speed Road Cassette 11–36 Teeth

12-speed cassette, Shimano 105 Di2 series, 11–36 teeth, steel/aluminium, Hyperglide system, compatible with HG11 and HG L2 freehub bodies.

4 reviews
59.99 €
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S241816801
discount -34%
Sram XG-1275-C1 Eagle 12sp. cassette
In stock
Sram XG-1275-C1 Eagle 12sp. cassette

MTB cassette for the 12-speed Eagle drivetrain with a gear range of 10–52 teeth and 10–50 teeth, and mounting on the Sram XD freehub body for smooth shifting.

156.99 €
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S00100773
discount -33%
Sram Force E1 XG-1270 cassette
In stock
Sram Force E1 XG-1270 cassette

The 12-speed SRAM Force XG cassette offers four range options (10–28 to 10–36 teeth), smooth shifting with X-Range™ technology, durable FULL PIN construction,…

141.99 €
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S70842
discount -20%
Sunrace CS-MZ903 Metallic 12 sp. cassette 11-51t.
In stock
Sunrace CS-MZ903 Metallic 12 sp. cassette 11-51t.

Sunrace 12-speed cassette with a two-piece anodized ALU carrier for mounting on a traditional Shimano freehub.

4 reviews
86.49 €
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S00081920
discount -17%
Sram Rival XG-1250 D1 12-speed Cassette 10–36 Teeth
In stock
Sram Rival XG-1250 D1 12-speed Cassette 10–36 Teeth

12-speed cassette for Sram XDR freehub bodies, 10–36 teeth, compatible with all Sram 12-speed sets

108.99 €
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KCSR810112130
discount -19%
Shimano Ultegra CS-R8101-12 12 sp. road cassette 11-30 teeth Unpacked
In stock
Shimano Ultegra CS-R8101-12 12 sp. road cassette 11-30 teeth Unpacked

Shimano Ultegra CS-R8101-12 road cassette for 12 speeds with an 11–30 tooth range; smooth HYPERGLIDE+ shifting for both road and gravel.

71.99 €
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ICSM7200051
discount -38%
Shimano Deore CS-M7200 12sp. cassette 10-51 teeth
In stock
Shimano Deore CS-M7200 12sp. cassette 10-51 teeth

A 12-speed MTB cassette with a gear range from 10 to 51 teeth offers fast Hyperglide+ shifting and a Shimano Micro Spline freehub body.

89.49 €
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S00082355
discount -19%
Sram CS XG-1251 D1 XPLR 12-speed Cassette 10–44 Teeth
In stock
Sram CS XG-1251 D1 XPLR 12-speed Cassette 10–44 Teeth

XPLR, read Explore, is a 12-speed cassette designed for gravel bikes with a range of 10–44 teeth! Compatible with XPLR Sram eTap rear derailleurs and all Sram…

4 reviews
135.99 €
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S70843
discount -17%
Sunrace CS-MZ800 Metallic 12 sp. cassette 11-51t.
In stock
Sunrace CS-MZ800 Metallic 12 sp. cassette 11-51t.

Sunrace 12-speed cassette with anodized ALU carrier for mounting on a standard Shimano freehub body, weight 665 g.

10 reviews
81.49 €
Buy
S90568
discount -23%
Sram XS-1275 T-Type Eagle 12 speed cassette 10-52 teeth
In stock
Sram XS-1275 T-Type Eagle 12 speed cassette 10-52 teeth

Sram GX Eagle Transmission T-Type cassette, a 10–52 tooth range, 520%, XS-1275 designation, weight – 445 g, for XD freehub bodies, a 55-mm chain line.

1 reviews
229.99 €
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ICSM620012051
discount -40%
Shimano Deore CS-M6200 12sp. cassette 10-51 teeth
In stock
Shimano Deore CS-M6200 12sp. cassette 10-51 teeth

A twelve-speed MTB cassette with a 10–51-tooth gear range and Hyperglide+ technology for fast, smooth shifting.

68.49 €
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CSM8000-45
discount -16%
Shimano Deore XT CS-M8100 12 sp. cassette 10-45 t.
In stock
Shimano Deore XT CS-M8100 12 sp. cassette 10-45 t.

12-speed cassette, Shimano Micro Spline compatibility, weight 461 g, gear ratios 10-12-14-16-18-21-24-28-32-36-40-45 teeth.

110.99 €
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CS-XG-1290-E1-30
discount -29%
Sram Red XG-1290 E1 road cassette
In stock Free shipping
Sram Red XG-1290 E1 road cassette

12-speed road cassette for XDR driver body, available with largest cog options of 28/30/33/36 teeth, X-Dome design, fast and precise shifting.

306.99 €
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ICSR8100-NB
discount -42%
Shimano Ultegra CS-R8100-12 12 speed road cassette 11-30 teeth - Unpackaged
In stock
Shimano Ultegra CS-R8100-12 12 speed road cassette 11-30 teeth - Unpackaged

The Shimano Ultegra CS-R8100-12 road cassette for 12 speeds and an 11–30 tooth range, featuring HYPERGLIDE+ technology for smooth shifting.

63.49 €
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CS-XS-1275-A1
discount -23%
Sram XS-1275 T-Type Eagle 12 speed cassette 10-52 teeth black
In stock
Sram XS-1275 T-Type Eagle 12 speed cassette 10-52 teeth black

Cassette Sram GX Eagle Transmission T-Type series, range 10-52 teeth, 520%, designation XS-1275, weight 445 g, for XD driver body, 55 mm chainline, Black…

229.99 €
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78073
discount -25%
Sram XX1 Eagle XG-1299 12-speed Cassette 10–52 Teeth Gold
In stock Free shipping
Sram XX1 Eagle XG-1299 12-speed Cassette 10–52 Teeth Gold

New 12-speed cassette, 10–52-tooth range, for XD freehub bodies, new design, Gold colour version.

1 reviews
375.99 €
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ICSM7100045
discount -24%
Shimano SLX CS-M7100 12-speed Cassette 10–45 Teeth
In stock
Shimano SLX CS-M7100 12-speed Cassette 10–45 Teeth

12-speed SLX cassette in the 10–45 tooth range, only for Micro Spline freehub bodies!

76.49 €
Buy
S60326
discount -20%
Sunrace CS-MZ9 Black 12 sp. cassette 11-50 t.
In stock
Sunrace CS-MZ9 Black 12 sp. cassette 11-50 t.

Sunrace 12-speed cassette with a two-piece anodized ALU carrier for mounting on a standard Shimano freehub.

7 reviews
106.99 €
Buy
S00098641
discount -27%
Sram XS-1270 T-Type Eagle 12 speed cassette 10-52 teeth black
In stock
Sram XS-1270 T-Type Eagle 12 speed cassette 10-52 teeth black

The Sram Eagle Transmission MTB cassette for 12 speeds offers a 10–52-tooth gear range, for a Shimano HG freehub, quiet operation, and a replaceable 8–12…

173.99 €
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S90249
discount -15%
Sram XS-1295 T-Type Eagle 12-speed Cassette 10–52 Teeth
In stock Free shipping
Sram XS-1295 T-Type Eagle 12-speed Cassette 10–52 Teeth

Third highest model of the Sram Eagle Transmission cassette, X0 series, a 10–52 tooth range, 520%, XS-1295 designation, a 55–mm chain line, for XD freehub…

404.99 €
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