Aluminum Headset Spacer Set, 28.6mm (1-1/8")

Aluminium alloy headset spacers sized for 28.6mm (1-1/8-inch) steerer tubes, compatible with carbon, alloy, and steel forks. Available in multiple stack heights built from combinations of 2, 3, 5, and 10mm rings for fine handlebar height adjustment. Reusable and easy to install during any headset service. Suited to riders fine-tuning handlebar rise on a threadless headset.

Specifications