Sapim Double Square SL Alloy Nipple 14g/16mm Purple 100/C H5 Wrenches feature open ends and

Wrenches feature open ends and 12-point box ends with 72 tooth two-way ratcheting mechanisms

2mm Primary Color Red Color Red/Blood Red Grip Length 133mm

Screw-on valve holds securely and is compatible with Presta/Schrader

and their machined aluminum forks

Sapim Double Square SL Alloy Nipple 14g/16mm Purple 100/C H5 Wrenches feature open ends andAllows for truing and tensioning of wheel using internal or external wrenches Polyax design features a round shape of the head that works like a ball joint between the rim and nipple ensuring a better spoke nipple line Aluminum SL: 7075 T6 aluminum, special coating on thread and nipple surface to further reduce corrosion and reduce friction between spoke nipple and nipple rim. Secure Lock prevents nipples from loosening via a mechanical means instead