CASSETTE SPROCKET, CS-HG500-10, 10-SPD, 11-12-13-14-15-17-19-21-23-25T Aku Ultra Fine Grit (1000) Ceramic

Ultra Fine Grit (1000) Ceramic Sharpening Surface

EnergyPak battery gives riders the freedom to ride farther

Made of closed grain

you will walk naturally and with confidence on a variety of surfaces

Low density polyurethane

CASSETTE SPROCKET, CS-HG500-10, 10-SPD, 11-12-13-14-15-17-19-21-23-25T Aku Ultra Fine Grit (1000) CeramicCASSETTE SPROCKET, CS HG500 10, 10 SPD, 11 12 13 14 15 17 19 21 23 25T Light weight spider construction Wide range and smooth gear steps optimized for a broad scope of riding styles DYNA SYS compatible system for smooth stable shifting and driving 11 42T High efficiency drivetrain supports aggressive trail riding Specs Compatible Chain HG X Number Of Speeds 10 Cassette Or Freewheel Cassette Finish Nickel Plated,Plated ICSHG50010125