DJC Bike Chainring Direct Mount 3mm Offset Round Oval Chainring for Sram GXP Interface Crankset Aluminum Lightweight 30 32 34 36 38 Tooth

描述

DJC Bike Chainring Direct Mount 3mm Offset Round Oval Chainring for Sram GXP Interface Crankset Aluminum Lightweight 30 32 34 36 38 Tooth