The Box Two Front Top is a modern 1-1/8 inch by 22.2mm stem designed specifically for BMX racing. Box Two Top Load stem bodies are 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.
-Material: 6061-T6 Aluminum
-Hardware: Chromoly Clamping Bolts
-Finish: Anodized w/Laser-Etched Graphics
-48mm: 234 g / 8.3 oz
-53mm: 240 g / 8.5 oz