Wheels Manufacturing Pro StackRight Headset Spacer Kit - Purple BB Shell Width (mm)-104.5 Redesigned surface pattern for improved

Redesigned surface pattern for improved traction and vibration dampening

6" compound Addix Ultra Soft bead folding type tubeless color black weight 1350g

Features a steel air chamber

} An ultra lightweight but durable glove for riders who like a minimalist feel

front/rear front axle/spacing (mm) 15x110 Boost hole 28h weight 181g

Wheels Manufacturing Pro StackRight Headset Spacer Kit - Purple BB Shell Width (mm)-104.5 Redesigned surface pattern for improvedWheels Manufacturing Pro StackRight Headset Spacer Kit Purple. 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. The Pro kit features a flat top cap design which conceals the stem bolt for a custom finished look. Fits 1 1 8" threadless fork steerer Inner Diameter: 28. 9mm Outer Diameter: 34.