Sponsored This site contains affiliate links for which we may receive compensation. More information
Bikeinn.com 85.99 GBP
85.99 GBP
02-12-2025 13:29:45
Rotor’s BB386 EVO UBB4630 steel bottom bracket offers a 30 mm axle and 86 mm width, built for strong power delivery on road or gravel. Its press‑fit cups resist loosening under high torque, ensuring smooth rides.
