The Park Tool HCW-17 fixed gear lockring tool features two different radius hooks for a precise fit on most fixed-gear lockrings.
The HCW-17 has two different ends.
- Sized to fit rings with an outside diameter of 41, 42, 43, and 44mm.
- Also fits single speed cassette hubs using lockrings with external notches.
- 11-5/8” (29cm) in length for excellent leverage.
Park Tool Ref: HCW-17