Products

Brake boss plugs are used to fill the void left in frames when cantilever bosses are removed. This prevents thread corrosion and cleans up the look...

These adapters clamp on to the seat tube so you can use your braze-on derailleur on a conventional frame. Available in three common seat tube sizes...

Problem Solvers Cassette Spacers are designed for cobbling together or converting your old cassettes. 7-speed Shimano/SRAM cassette spacer

The Problem Solvers Center Lock Adaptor allows riders to use 6-bolt rotors on Shimano Center Lock compatible hubs.​ Not intended to be used with r...

The Problem Solvers Center-Lock adaptor. No pinch bolt; mounts with included lockring. Not intended to be used with rotors over 165mm in diameter ...

Allows the use of 6-bolt rotors on Shimano's Center Lock hubs. Great choice if you've got hubs with damaged threads. CNC-machined aluminum AL-606...

Our Clamp-on Water Bottle Cage Mount makes it easy to put your water bottle cage on your handlebars (or anything else that uses standard water bott...

Clamp-on Water Bottle Cage Mount mounts water bottle cages or anything else that uses standard water bottle braze-on spacing on your handlebars. Es...

Problem Solvers Double Barrel Brake Lever The Double Barrel lever pulls two long-pull brakes simultaneously Forged aluminum lever and cast aluminu...

Problem Solvers Backstop Frame-mounted clamp-on housing stop. For use when installing internal hubs or linear pull brakes on frames lacking necessa...

The Problem Solvers Handlebar Clamp Shim adds thickness to a smaller diameter handlebar so it can be used with a larger diameter clamping stem. Al...

The Problem Solvers Handlebar Clamp Shim adds thickness to a smaller diameter handlebar so it can be used with a larger diameter clamping stem. Al...

I-SpecBar Clamps are a one-piece hinged clamp adapters that allows users to mount I-Spec compatible shifters or dropper levers onto the handlebar, ...

Lever Grippies are adhesive-backed pads that add a textured surface to brake and shift lever controls. They also increase surface area contact and ...

Lever Grippies are adhesive-backed pads that add a textured surface to brake and shift lever controls. They also increase surface area contact an...

Lever Grippies are adhesive-backed pads that add a textured surface to brake and shift lever controls. They also increase surface area contact and...

MisMatch adaptors allow users to mount Shimano & SRAM brakes and shifters on one clamp. Available in multiple configurations. Anodized Black I...

Problem Solvers basic valve extenders. Tube valve core remains unscrewed, extender threads to valve allowing the use of shorter length valves on d...

Problem Solvers basic valve extenders. Tube valve core remains unscrewed, extender threads to valve allowing the use of shorter length valves on d...

The Problem Solvers Self-Extracting Crank Bolts take the place of the existing bolts in Shimano/Octalink, Race Face ISIS, and M15-compatible cranks...

Only for use with valves with removable coresAllows use of short valves with deep section rimsSold individually

Only for use with valves with removable coresAllows use of short valves with deep section rimsSold individually

Problem Solvers Seatpost Clamp with Rack Mounts Stainless bolt Two M5-threaded holes for mounting rack stays Material: Aluminum Color: Black Ty...