ITEM NAME:2pcs cycle bike bicycle capless bottom bracket axle crank arm bolts m8 screw Z Description: Brand new and high quality Features: 1. Material made from stell, surface with electrosilvering, waterproof. 2. Suitable for square crankset & BB, specification M8*15. 3. Bicycle universal, with good quality. 4. With plastic seal, no separate crank cap needed Type：crank bolt Color：silver & black Material：steel QTY：2pcs Package Include：2pcs crank bolts.Suitable for square crankset & BB, specification M8 15. With plastic seal, no separate crank cap needed. Type：crank bolt. Bicycle universal, with good quality. Material：steel.
