All new COPPERHEAD steerer mount stem - Light enough for All Mountain yet strong enough for slopestyle and everything in between - CNC machined from a solid block of 6061 T6 Aluminum - Exceptionally detailed chamfered edges and channels throughout - Super low 30mm stack height - 31.8mm bore - Available in 35mm, 50mm and 65mm lengths - Super High Polished finish - 55mm wide clamping platform - Full Ano color range available in black, red, purple, green, blue, orange and platinum - Lasered graphics - 135g, 161g