Bicycle Bottom Bracket with Cups

The bicycle BB axle comes in a variety of sizes, please refer to the below picture. This is designed to be compatible with a range of bicycle types, including Mountain Bikes (MTB), BMX bikes, and Road bikes. Our commitment to quality and precision ensures that each axle meets the highest standards in the cycling industry.   ·                     QTY: 60 SETS/CTN. ·                     N.W/G.W.: 20/21KGS. ·                     MEAS: 31X27X21CM. Xingtai Yiming Bicycle Co.,Ltd is a factory specialized in manufacturing Bicycle Pump, Bicycle brake cable, bicycle saddles. we welcome your inquiry.

Bicycle Pedal Bicycle Foot Pump Bicycle MTB Saddle Bicycle Mini Pump Bicycle Commuter Bike Saddle