Park Tool HCW-17 Fixed Gear Lockring Wrench MFPN=N0AF20120N0100 Front/Rear RR Cassette Body/Freehub 1s

Front/Rear RR Cassette Body/Freehub 1s FX Hole Count 32H Spacing/Axle B/O 10mm Material Aly Color Sil Weight 389g Brake Type RIM Spacing 120 PCD-L 67 PCD-R 67 LTF-L 17 LTF-R 31 CTF-L 43 CTF-R 29

FSA Super Road Chainrings are designed to provide flawless shifting with minimal weight and unmatched durability

Color Black Defined Color Black Front Axle QR x 100mm Hub/Brake Compatibility Rim Brake ISO Diameter 622 / Road / 29" Rim Width (Internal) 18 Tire Type Tubeless Ready Clincher Valve Presta Wheel Size 700c

Spring tension is adjustable

Designed for high risk areas

Park Tool HCW-17 Fixed Gear Lockring Wrench MFPN=N0AF20120N0100 Front/Rear RR Cassette Body/Freehub 1sPark Tool HCW 17 Fixed Gear Lockring Wrench. Features two different radius hooks for a precise fit on most fixed gear lockrings. 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