Park Tool HMR-4 Steel and Nylon Head Shop Hammer MFPN=19037 Powerful 110 lumen 16x LED

Powerful 110 lumen 16x LED tail light

Tubing kit includes 2000mm of 'new-design' cut-to-fit Reverb hydraulic tubing

DT hidden nipples are designed for high profile rims where the inverted design is essential for optimum precision

No Spider Included Drivetrain Speeds 13 Chainring BCD Direct Mount SRAM 8-Bolt Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Black Crank Length (mm) 165 Crank Intended Use Road BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Black Crank Length 165Mm

Park Tool HMR-4 Steel and Nylon Head Shop Hammer MFPN=19037 Powerful 110 lumen 16x LEDDesigned for bicycle work HMR Hammers feature a fiberglass shaft a soft touch grip and a dual head. Model 21oz Shop Hammer HMR 4 Description Hammer Color Black Silver