Bike Parts Miche Bottom Brackets | Miche Primato Track Bottom Bracket

Miche’S Cartridge Bottom Bracket With Sealed Bearings Is Compatible With Jis Square Taper Systems.

Miche’S Primato Track Sealed Cartridge Bottom Bracket Is Works With The Jis Square Taper Interface. Permitting Extensive Adjustment Of The Chainline, The Cups Feature A Sealed Bearing Construction That Provides Durability And Long-Lasting Smoothness.