BOX Two Front Load BMX Stem (22.2) 53mm - Black CheckoutSpec= Rear left 1/1 hubs with 90 points

1/1 hubs with 90 points of engagement (4 degrees)

Road model fits bars with 18-21

0 Length 268 Defined Color Black Spoke Interface J-Bend

Rotor Size (mm) 160Rotor Type Two PiecePad Compatibility All Pad CompoundsHub/Disc Compatibility Center-Lock

just as a 160mm post mount native size will only work with a 180mm rotor

BOX Two Front Load BMX Stem (22.2) 53mm - Black CheckoutSpec= Rear left 1/1 hubs with 90 pointsA modern, 22. 2 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; Stack Height: 28mm; Rise: + 5 Weight: 48mm: 224 g 7. 9 oz; 53mm: 230 g 8. 1 oz Model Box Two Front Load Steerer Dia. 1 1 8" Bar Dia. 22. 2mm Rise + 5 Deg Length 53mm Color Black