Park Tool HCW-17 Fixed-Gear Lockring Wrench BX PSI Lightweight and breathable

Lightweight and breathable

repair strip plugs

significantly reducing wear and extending the lifespan of your drivetrain components

For Campagnolo brake shoes only (10/11/12 and Record DM only)

On the occasion of our anniversary

Park Tool HCW-17 Fixed-Gear Lockring Wrench BX PSI Lightweight and breathableThe Park Tool HCW 17 removes and installs externally notched lockrings, which are found on fixed gear rear cogs, single speed cassette hubs, adjustable cup and cone bottom brackets, and some mid drive e bike motor lockrings including Bafang BBSH & BBS02. The HCW 17 features two hooks with different radii for a precise fit on a wide range of lockrings. Constructed from spring steel and nickel plated for a lifetime of use. Features Fixed gear lockrings