YIJU Crankset Mountain Bike Crank Arm Set Single Speed 170mm Crankset Mountain Bike Spare Parts Replace Accessories - Crank Black

Description: - 32T/34T/36T 8/9/10/11 Speed Chain Ring Wheel with 104BCD Crankset and Hollow Screw Threaded Bottom Bracket BB - Made of high quality aluminum alloy material high strength, rustproof, solid but ultra-light. - BCD: 104mm; Crank Arm Length: 170mm. - Hollow bottom bracket sprocket wheel shaft for single chain mountain bikes, road, folding bikes. - Comes with 32T/34T/36T 8-11 speed chainring chainwheel. Package Includes: Crank Red/Black:1Set CranksetsCrank 32/34/36/38T Package:1Set Cranksets with Chainring Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-3mm differences due to manual measurement.