BOX One Front Load BMX Stem (31.8) 53mm - Black ModelNumber=C0040 Dual-reinforced high security disc style

Dual-reinforced high security disc style cylinder

(1) 800mm length lined housing

XD conversions include end caps for 12x142mm thru-axle and 10x135mm QR

The JD Train Glove is the first glove in Swix's System II line

Tires: Maxxis Minion DHF 24×2

BOX One Front Load BMX Stem (31.8) 53mm - Black ModelNumber=C0040 Dual-reinforced high security disc styleA modern stem designed specifically for BMX racing Cold forged and CNC machined from the highest quality 6061 T6 aluminum. The lightweight front clamps are cold forged and CNC machined for increased stiffness and strength Clamp Diameter: 22. 2mm or 31. 8mm; Stack Height: 28mm; Rise: + 5 Weight: 22. 2x48mm: 224 g 7. 9 oz; 22. 2x53mm: 230 g 8. 1 oz Model Box Two Front Load Steerer Dia. 1 1 8" Bar Dia. 31. 8mm Rise + 5 Deg Length 53mm Color Black