Chris King GripNut 1 inch Headset – EC30/25.4-24tpi | EC30/26 – Classic Logo Print Discount

The GripNut is the outstanding choice for bicycles with threaded forks used without headset spacers or cable hangers. This unique design features a threaded collet positioned inside the adjusting and lock nuts that firmly clamps the fork threads. The result is a headset system with incredible holding power and ease of adjustability.GripNut is ideal for heavy touring or rough riding conditions. Its design is also a welcome solution for problem forks with damaged or undersized threads and for threaded forks that have been cut too short.S.H.I.S. classification: EC30/25,4-24tpi | EC30/26More detailed information and technical drawings of the S.H.I.S. system are available in the attached PDF document.Construction type (Ahead/Thread): threadedCup skirt length in mm: 30.2 mmMaterial: aluminiumWeight supplement: manufacturer information