DaBomb Fist Bump Stem - 1 1/8th Inch Steerer - 35mm - 35mm - 0 Degree - Jet Fuel (Oil Slick) YGroup_7033448595501 The Rockfight is the lightest

The Rockfight is the lightest

Advanced in-moulding allows the shock-absorbing inner shell to be securely fused to the robust polycarbonate shell making a helmet that is significantly lighter and better ventilated

Materials: Full CNC machined aluminium base

Ventilation: There are 12 vents to keep your head as cool as possible

DaBomb Fist Bump Stem - 1 1/8th Inch Steerer - 35mm - 35mm - 0 Degree - Jet Fuel (Oil Slick) YGroup_7033448595501 The Rockfight is the lightestDaBombs Fist Bump Stem is made of CNC machined Aluminium. Its unique cutout shape will reduce the maximum weight possible, while also maintaining maximum strength. The top gapless design is a simple and effective way to install, and the flange design can spread the loads from the stem more evenly on the handlebar. Details: Material: CNC machined Aluminium Bar bore: 35mm Extension: 35mm Stack Height: 34mm Steerer Dia: 1 1 8 Angle: 0o Weight: 149g