Alloy Spacer , AR-28.6 , 5mm 1 1/8Spacer

Alloy Spacer AR-28.6 5mm 1 1/8"

The Alloy Spacer AR-28.6 is a lightweight 5mm headset spacer designed for standard 1 1/8" steerer tube setups. With a 28.6mm diameter, it helps fine-tune stem height and handlebar position for a more comfortable and accurate bike fit. Made from alloy, this spacer is suitable for road bikes, mountain bikes, gravel bikes, and commuting bikes. Available in multiple colors, it also adds a clean custom look to your bike cockpit while supporting proper headset and stem adjustment.

Key Features & Specifications

Model: AR-28.6
SKU: TWN04009 / TWN04010 / TWN04011 / TWN04012 / TWN04013 / TWN04014
Weight: 500g
Product Type: Headset / Steerer Spacer
Material: Alloy
Steerer Size: 1 1/8"
Diameter: 28.6mm
Height: 5mm
Application: Road Bike, MTB, Gravel, Commuting
Use: Stem height and headset adjustment
Color: Black / Silver / Red / Blue / Purple / Gold