Sapim Double Square SL Alloy Nipple 14g/16mm Blue 100/C Seatpost Diameter-22-31.6 Designed for maximum durability low

Designed for maximum durability low rolling resistance and exceptionally good grip even at high speeds

This allows you to face any type of terrain and riding conditions

Ultra-Tough Cube-Tec material is comprised of a multiple tessellating 45-degree-angled cubes which due to their shape and pattern provide added strength and flexibility

X-Range gearing technology gives you more range and a smoother gear progression so you're always in the right gear Tooth Count 44 Drivetrain Speeds 12 Round or Oval Round Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Size 44T

4 Defined Color Black ISO Width (mm) 50 ISO Diameter 406 / 20" BMX Tire Intended Use BMX Tire Diameter 20" Tire Bead Wire Labeled Size 20 x 2

Sapim Double Square SL Alloy Nipple 14g/16mm Blue 100/C Seatpost Diameter-22-31.6 Designed for maximum durability lowAllows 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