Park Tool HCW-17 Fixed Gear Lockring Wrench CheckoutSpec= 40mm } Real direct drive trainer

} Real direct drive trainer with a powerful motor placed directly onto the cassette

R Disc Brake Pads Race Compound

Forged aluminum trigger designed to take a beating

Nordic - Sole: Integral Classic Carbon Chassis

Park Tool HCW-17 Fixed Gear Lockring Wrench CheckoutSpec= 40mm } Real direct drive trainerPark Tool HCW 17 Fixed Gear Lockring Wrench. The 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 Batang 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