Smooth centerline made of stacked chevrons straddled by textured shoulder sections with plenty of siping throughoutFast rolling BMX tire designed to excel on both dirt and paved tracks with a fast rolling yet grippy treadBMX specific race compound uses an advanced blend of Graphene and Silica provides low rolling resistance for explosive acceleration, while ensuring confident traction through corners and transitions100 TPI nylon casing delivers a supple feel while the high thread density enhances grip and responsiveness Bead Shield offers an additional layer of protection at the beadStandard20x1.90406FoldBk/Blk320100NoUPC/EAN/GTIN: 8022530037525