10 X Black Bicycle Bottom Bracket Cover BB Protector Bearing Cap Dustproof Protections for MTB Mountain Road Bike

10 X Black Bicycle Bottom Bracket Cover BB Protector Bearing Cap Dustproof Protections for MTB Mountain Road Bike Product description Lotatheta 10 pcs Bike Bottom Bracket Cover BB Protector Bearing Cap Dustproof Protections for MTB Mountain Road Bike Description: 1) They are perfect for protecting the bottom bracket bearings from damage with dust, sand or water 2) They are light-weight with small size, suitable for your to carry them anywhere 3) Made of high quality engineering material to ensure the high strength 4) Easy to install, it doesn't need any tool for the installation, it's convenient and helpful 5) Package included: 10 x bottom bracket Cover Features: 1. Size: 36.5 mm x 9.4 mm 2. Color: Black 3. Material: Engineering Plasticc Package includes: 10 x Bike Bottom Bracket Cover