Cassettes and Cogs
Cassettes, freewheels and fixed cogs are important parts of the drivetrain. Cassettes, which mount onto the freehub body of the rear hub, contain different amounts of cogs and in varying ranges. Freewheels, which thread directly to the hub shell, come in multiple gear clusters or in single speed versions.
Red XD-1290 12-speed cassette in the 10–28-tooth range, compatible with Sram XDR freehub bodies only.
Red XD-1290 12-speed cassette in the 10–26-tooth range, compatible with Sram XDR freehub bodies only.
Steel 9-speed road cassette Sunrace, range 12-25 teeth, sprockets 12, 13, 14, 15, 17, 19, 21, 23, 25, weight 289 g.
Sunrace cassette 11-speed for installation on Shimano/Sram freehub. In black color with a range of 11-32 teeth.
40-tooth cassette adapter + 16-tooth sprocket with locknut.
42t cassette adapter + 16t sprocket with lockring.
E-13 sprocket ERC extending cassette 42t. Shimano
Professional 11-speed road cassette from the Sram Force 22 series with PowerGlide technology and ranges of 11-25, 11-26, 11-28, 11-32, 11-36.
Professional 11-speed road cassette with PowerGlide technology from the Sram Force 22 series, tooth range options – 11–25, 11–26, 11–28, 11–32, 11–36.
Shimano CS-M9100/CS-M8100/CS-M7100 Cassette Cogs 10 and 12 Teeth
Shimano original replacement cogs with 10 and 12 teeth for Shimano XTR CS-M9100, Shimano Deore XT CS-M8100 and SLX CS-M7100 12-speed cassettes.
Shimano's lightweight 9-speed cassette with a 11–34 tooth range from the Alivio / Deore range for classic freehub bodies.
Shimano CS-M8100/CS-M7100 Cassette Cog 14 Teeth
Shimano original replacement 14-tooth cog for Shimano Deore XT CS-M8100 and SLX CS-M7100 12-speed cassettes.
Lightweight Shimano 9-speed cassette from the Alivio/Deore set, mounting on classic freehub bodies, range of 11–36 teeth.
Shimano CS-M8100/M7100 Cassette Cog 16 Teeth
Replacement 16-tooth cog for Shimano CS-M8100 / CS-M7100 / CS-M6100 12-speed cassettes.
Cassette for 8-speed systems. Tooth profiles improve chain guidance during shifting.
Shimano CS-M8100/M7100 Cassette Cog 18 Teeth
Steel cog for CS-M8100/M7100 12-speed cassettes, 18 teeth, weight – 21 g.
Lockring for 12-speed cassettes XT CS-M8100 and SLX CS-M7100.
Shimano Altus CS-HG31, 8-speed cassette, 11–30 teeth.
Shimano cassette sprocket for CS-M8000
Spare 11/13/15/17/19 tooth sprocket for Shimano M8000 11-speed cassettes.
Shimano's lightweight 9-speed cassette with a 12–36 tooth range from the Alivio / Deore range for classic freehub bodies.
Shimano's lightweight 9-speed cassette with a 11–32 tooth range from the Alivio / Deore range for classic freehub bodies.
Sunrace screw-on freewheel, 7-speed.
Shimano Altus CS-HG31 8-speed cassette, 11–34 teeth.