Avanti Gran-durance Pro - Black drumbeat21-569 as found on many Park

as found on many Park Tool Professional Repair Stands

The Park Tool HCW-17 removes and installs externally-notched lockrings

as well as lockout and rebound adjustment

to suit young teens who were too short for full sized wheels

- PCS-1 models manufactured post-2002 (NOTE: Inspect top tube below lever for an embossed "939")

Avanti Gran-durance Pro - Black drumbeat21-569 as found on many ParkThe brand new, superlight and versatile Gran Durance Pro, features a full carbon frame and fork with full internal hidden cable routing to keep everything running smooth in even the most inclement gravel adventure or race. The frame and fork not only clears 700 x 50mm gravel tyres*, but features a full complement of mounts for bike packing accessories and will even take a dropper post with internal routing. Capped off with the light and fully sealed