e*thirteen Press Fit Bottom Bracket BOX Inflate in seconds: Built-in CO₂

Inflate in seconds: Built-in CO₂ inflator designed for Presta valves enables fast and efficient tire reinflation after repairs

The T60 is designed to thrive in the unpredictable middle ground between dry and loose conditions

Proven Quarq reliability and accuracy

The ultimate competition design for cross-country riders - when speed counts

e*thirteen Press Fit Bottom Bracket BOX Inflate in seconds: Built-in CO₂Our BB30 and PF30 bottom brackets are thread together systems, which eliminate the creaks common in non thread together bottom brackets. Our BB92 bottom bracket uses industry exclusive, dual row bearings to fit big performance into a small BB shell, with a center tube to seal the BB shell. Specifications Compatibility: BB30 = 42mm Shell Diameter PF30 = 46mm Shell Diameter BB92 = 41mm Shell DiameterFeatures: PF30 BB30: Thread together system eliminates