Elecs L2-311 JK single speed Track bike Fixed Gear Bicycle Crankset Cranks 46T 170mm

描述

Color:BlackCrank Length:170mm Chainring:46TCompatibility Chain Size:1/8¡±Material:AL-6061B.B. Axle:103mmChain line:42mmSugested spindle:103mmB.C.D.:130mmPackage List:2 ¡Á Crank Arms1 ¡Á chain ring