BB86 (86.5mm) - DirectFit GXP Bearing:WS2 coated CERAMITECH you need the 6805 bearings

you need the 6805 bearings

Our Campagnolo UltraTorque optimized design is set to the widest stance the crank set allows while ensuring that the Hirth joint interfaces have maximum engagement and Q-factor is set as narrow as possible

Parasitic drag is the enemy within any machine

R8000-series Ultegra SS & GS cages (mechanical and Di2)

If you're looking for a Shimano Press Fit Bottom Bracket that will never creak

BB86 (86.5mm) - DirectFit GXP Bearing:WS2 coated CERAMITECH you need the 6805 bearingsInfo Installation Instructions Video Specifications JUST THE FACTS: The BBInfinite DirectFit Sram GXP BB86 Bottom Bracket works with all Sram GXP road cranksets on the market. All of BBInfinite's GXP BB86 bottom bracket modules feature a flange less drive side architecture for maximum clearance for power meter back plates like those found on Quarq and SRM cranks. All you need is the press for this road bike bottom bracket. Why would I choose a 2 Piece