For use on all 1999 and later WP43 and WP48 fork caps without external spring preload adjustment.
These fork caps DO NOT require a pin spanner to remove the fork cap.
Easy to install, simply replace the OE bleeder screw with the Pro Bleeder, Reduces harshness caused by air build-up, Allows bleeding of air pressure without tools, One of the easiest bolt-on upgrades you can make to your forks, Kit includes bleeder valves and adapters (installed height of 7/8 or 22mm).