SunRace MS3 10 Speed 11-42t Silver Cassette brand_exustar Also works great on the

Also works great on the Catrike Pocket with the addition of the Hostel Shoppe Catrike Rack Adapter Kit

9/16" pedal spindle

Flip-top lid makes pouring easy

Pad mount: Split pin

Adjust the boom from small to large to fit almost any rider

SunRace MS3 10 Speed 11-42t Silver Cassette brand_exustar Also works great on theMS3 Cassettes offer a wide range ratio for 10 speed MTB sytems. Specifications: Alloy Spider Cassette features 6 sprockets on 2 spider carriers and 4 individual cogs, includeds lockring Hi Tensile steel cogs Color: Silver Cassette Body Type: Shimano SRAM 8, 9, 10 Speed Drivetrain Speeds: 10 Cassette Cogs: 11 13 15 18 21 24 28 32 36 42 Weight: 427 g Range: 11 42 teeth