Problem Solvers Top Cap with Star Nut 1-1/8" Black locking grip clamps Individual compartments for a CO2

Individual compartments for a CO2 valve head

Perfect for touring every corner of planet Earth or riding around with your friends

your eyes will be covered for everything from complete ultraviolet filtration to blue light reduction and tints for all conditions

and Campagnolo drivetrain systems

Recessed mounting

Problem Solvers Top Cap with Star Nut 1-1/8" Black locking grip clamps Individual compartments for a CO2Problem Solvers makes a variety of hats to top off your threadless headsets. Our top caps are especially special because they are made with an integrated spacer. This makes for a clean look on tubes with wonky cuts or carbon steerer tubes where prevailing wisdom dictates you mount your stem 5 10mm below the top of the steerer.