Hope Ceramic Road Bottom Bracket The eagerly anticipated road specific external bottom bracket is now available. The machined aluminium cups hold ceramic bearings in stainless races. These custom, Swiss made bearings are double sealed, fully serviceable & removable which give much greater life span than stock units. The bearings are made (as all our bearings are) by INA & have been designed to run directly on the crankset axle, without the use of shims or spacers
- again increasing life & reliability. Hope use a non contact, free running labyrinth seal to protect the bearing externally, & the machined aluminium centre tube is sealed internally with o-rings. Center Tube Colour
- Gunsmoke Available with British thread only Buy Hope Ceramic Road Bottom Brackets from Chain Reaction Cycles, the worlds largest online bicycle store.