Rear Cogniton Hub End Caps Discipline_Triathlon Complete your emergency puncture kit

Complete your emergency puncture kit with a quality saddle bag to carry it all

long-term tool investment

The Zipp End Cap Set for Cognition DB Rear Hubs is a precision replacement part designed to keep your Zipp Cognition DB rear hub running correctly

Time trial and triathlon racing demand every aerodynamic advantage

Rear Cogniton Hub End Caps Discipline_Triathlon Complete your emergency puncture kitThe Zipp Rear Cognition Hub End Caps are precision replacement parts designed to keep your Cognition hub running correctly. Whether you have misplaced an original end cap, switched axle standards, or are building up a new wheel, having the right end cap ensures proper axle seating, correct bearing load, and smooth drivetrain operation on every ride. Use Cases Under helmet sweat management. Absorbs forehead sweat in 35C+ heat across Mumbai, Pune, and