The Box Two Front Top is a modern 1 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
-40mm: 138 g / 4.9 oz
-45mm: 150 g / 5.3 oz