Park Tool - HMR-4 - Shop Hammer Stock Item:Null Park Tool PLASTIC HAMMER HEAD REPLACEMENT - HMR-4 choose the Ether XC and

choose the Ether XC and Gravel Stem and ride the path to excellence

21 vents and the MET engineered internal air channeling work in synergy with the breathable chinbar to maximize the airflow at low and high speed

allowing you to ride short distances on the flat tyre

Fits Rockshox Boxxer

Park Tool - HMR-4 - Shop Hammer Stock Item:Null Park Tool PLASTIC HAMMER HEAD REPLACEMENT - HMR-4 choose the Ether XC andPARK TOOL HMR 4 SHOP HAMMER The perfect shop hammer! Designed and built specifically for bicycle work, the HMR 4 has a fibreglass shaft, a soft touch rubber grip, and a two sided headsteel on one side and a replaceable plastic head (part #293) on the other side. 13. 5" long (345mm) Steel striking face: 1 3 8" (35mm) diameter Plastic face: 1 11 16" (43mm) diameter