Description:

Engineered for unmatched performance and durability, the CeramicSpeed T45 Bottom Bracket for Campagnolo Ultra-Torque (UT) cranksets is the ultimate upgrade for riders demanding every watt of efficiency. Designed to fit frames with the unique T45 bottom bracket shell standardcommon on select Colnago framesthis bottom bracket combines precise engineering with the proven speed of CeramicSpeeds ultra-low friction bearings.

Whether you’re racing, training, or just enjoying the ride, CeramicSpeeds premium-grade ceramic bearings deliver exceptional longevity and performance, minimizing energy loss and maximizing pedal efficiency.

Key Features:

Compatibility: Designed specifically for Campagnolo Ultra-Torque cranksets and T45 bottom bracket shells (45mm inner diameter / 86.5mm shell width).

CeramicSpeed Bearings: Hand-built in Denmark with premium-grade ceramic balls and hardened steel races for low friction and long service life.

Increased Power Transfer: Significantly reduces drag compared to standard bottom brackets, translating to more power delivered to the pedals.

Long-Lasting Performance: Up to 3-5 times longer bearing life than traditional steel bearings.

Lightweight & Durable: Lightweight alloy cups with high-precision machining for optimal fit and performance.

Low Maintenance: Sealed bearings designed to withstand the elements and require minimal upkeep.