Problem Solvers

Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with our wide variety of seatpost shims.

Rear outer axle nut with rotating washer. Sold individually (not as a pair).

Allows you to use braze on front derailleurs on frames that do not have braze on tabs. Clamps on to your seat tube easily and securely with an allen bolt clamp. Open slot allows for vertical adjustment of the derailleur. Available in Black or Silver.

Problem Solvers Chainring Bolts

Problem Solvers 8mm Hex Crank Arm Fixing Bolt/Cap Pair

These adapters kit allow for the use of external bottom bracket crankarms 24mm spindles with newer BB30 and PressFit 30 bottom bracket bearings.

Problem Solvers Valve Extenders for Removable Cores.
Only for use with valves with removable cores
Allows use of short valves with deep section rims
Sold individually