Box components Box Two Center Clamp Stem BMX Headset MFPN=1569010 8" Valve Presta RVC (Threaded)

8" Valve Presta RVC (Threaded) Length 48mm

Aftermarket kit includes: Hammerhead Karoo

} Oversize heat-treated axle and integrated nylon hub guards make this a reliable front hub

Separate Wheel Compartments

160psi / 11bar

Box components Box Two Center Clamp Stem BMX Headset MFPN=1569010 8" Valve Presta RVC (Threaded)Box Two Center Clamp stems are cold forged from the highest quality 6061 T6 aluminum available. Featuring an open skeletal design and a dual mid bolt wedge mounting system they are lightweight yet maintain a very high level of strength. By removing the rear pinch bolts and moving the mounting bolts to the middle of the stem Box reduced the weight and size and eliminated a serious hazard to the rider`s knees TECH SPECS Type BMX Headtube Quill Diameter