Mimoke Square Tapered Bottom Bracket BSA Innenlager Bearing 68mm x 113mm 116mm 118mm 122.5mm 124mm 126mm (116)

Mimoke Square Tapered Bottom Bracket BSA Innenlager Bearing 68mm x 113mm 116mm 118mm 122.5mm 124mm 126mm (116)

• Central bracket with square pin for 68 mm bike bottom. Quick and easy installation without adjustment.
• The integrated system can protect the frame, higher power,it is better than the normal middle movement of the structure.
• Fine workmanship,small dimensional error, 2 bearing precision wire design, which allows it to connect better to the bike arm
• SEAL BEARING:Sealed cartridge bearing assembly - maintenance-free sealed cartridge protects against dirt, mud and water.
• [Good Service]If you have any problems with this product. you can contact us at any time.