Sapim Double Square SL Alloy Nipple 14g/16mm Purple 100/C MFPN=00.4019.931.006 -SFD for low geometry

-SFD for low geometry

Unique sidewall and bead hook shaping for added durability Brake Compatibility Rim Brake Rim Width (External) 36 Brake Track Non-Machined Manufacturer Spec ERD (mm) 391 Material 6061 Aluminum Valve Standard Schrader Color Black Weight 550 Wheel Size 20" Defined Color Black ISO Diameter 406 / 20" BMX Hub Drilling 36 Rim Depth (mm) 17 Rim Material Alloy Tire Type Clincher Rim Center Offset (mm) 0

SuperSoft padding with flex base for maximum comfort and support

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Repeatability: +/- 0

Sapim Double Square SL Alloy Nipple 14g/16mm Purple 100/C MFPN=00.4019.931.006 -SFD for low geometryAllows 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