Sapim Double Square SL Alloy Nipple 14g/16mm Purple 100/C MFPN=00.4019.931.006 Unique sidewall and bead hook

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

-SFD for low geometry

RockShox Full Service Kits for service and repairs

rock impact and rub

SuperSoft padding with flex base for maximum comfort and support

Sapim Double Square SL Alloy Nipple 14g/16mm Purple 100/C MFPN=00.4019.931.006 Unique sidewall and bead hookAllows 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