CeramicSpeed ITA Shimano Road Coated Bottom Bracket Black BULKY greatly improving the power accuracy

greatly improving the power accuracy during unstable riding

sprints and rough segments

while short chainstays keep it lively when the road turns twisty

Algorithm Enhanced Aerodynamics (AEA) rim profile

CeramicSpeed ITA Shimano Road Coated Bottom Bracket Black BULKY greatly improving the power accuracyThe CeramicSpeed ITA Shimano Road Coated Bottom Bracket is engineered for riders who demand the lowest possible friction, maximum durability, and uncompromising performance. Designed specifically for Italian threaded (ITA) frames and Shimano road cranksets, this bottom bracket delivers a measurable efficiency advantage where it matters most. At its core are CeramicSpeeds renowned coated ceramic bearings, featuring an ultra smooth, wear resistant