70 mm

80 mm

90 mm

100 mm

110 mm

120 mm

130 mm

This revolutionary patented design starts with a bar clamp that wraps a full 260 degrees around the handlebar to distribute clamping stress more eventy though the handlebar, faceplate, hardware and stem body. The steer tube clamp uses three bolts and a curved slot to reduce clamp on the steer tube.

• 3D forged and internally machined 7050 ally body
• 4 x 4M faceplate bolts and patented 260 degree bar clamp design reduces weight, increases stiffness and distributes stress more evenly
• 3 x M4 steer tube bolts and curved clamp slot reduces weight and steer tube stress
• 5Nm torque max on all hardware, same as 4Axis stems using M5 bolts
• 30% stiffer than Ritchey's legendary WCS 4Axis and 20 gramm lighter
• Fits most road and mountain bars
• Color: wet white
  
• Weight: 103g (110mm)
• Lengths: 70mm / 80mm / 90mm / 100mm / 110mm / 120mm / 130mm (please select version)

related products