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

3mm single density light protection chamois

Sealed bearings Front Axle 15mm Thru x 110mm Color Black/Red Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 28 Hub/Brake Compatibility Center-Lock Disc

(1) 800mm length lined housing

Length 127 Color Jet Black Flange No Lock On No Weight 200 Grip Shift Specific No Defined Color Black Shape Round

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