Wheels Manufacturing StackRight Headset Spacer Kit - Teal Pannier & Trunk Bags Wheels are backed by Race

Wheels are backed by Race Faces 2 year no-fault Carbon Confidence Guarantee

Boost: 3mm offset for 52mm chainline or Transmission compatibility with Super Boost bikes

has a wide mouth for easy filling

World Cup level performance

Weight:  153g pair

Wheels Manufacturing StackRight Headset Spacer Kit - Teal Pannier & Trunk Bags Wheels are backed by RaceWheels Manufacturing StackRight Headset Spacer Kit Teal. StackRight Headset Spacers look great and stay that way! No more misaligned headset spacers thanks to the StackRight technology which locks spacers together with an interlocking channel for a clean sleek look. Fits 1 1 8" threadless fork steerer Inner Diameter: 28. 9mm Outer Diameter: 34. 4mm Precision machined 6061 aluminum Kit includes 1. 5mm (2) 2. 5mm (2) 5mm (1) and 10mm (2) thicknesses