Park Tool - HCW-4 Bottom Bracket/Crank Wrench Stock Item:Default Title with great benefits in terms

with great benefits in terms of durability and efficiency

Hardened end section

Extensive field testing with professional teams has proven V-CL is easy to work with and very effective

while the proprietary Vittoria tubeless valve (supplied with each Air-Liner) eliminates valve clogging

It’s a great ally to free blocked components

Park Tool - HCW-4 Bottom Bracket/Crank Wrench Stock Item:Default Title with great benefits in termsPARK TOOL HCW 4 BOTTOM BRACKET CRANK WRENCH Our popular and versatile Crank Wrenches feature our proven Y head design. 36mm box end and bottom bracket pin spanner. Centre to centre measurement between pins is 29mm. Pin diameter is nominally 2. 3mm. The part number for pin is #1501.