XLC AP-C03 Headset Expander for Carbon Fork 1 1/8"

XLC AP-C03 Headset Expander for Carbon Fork 1 1/8"Aluminium expander that stabilises the carbon steerer from the inside and protects it from the stem clamp. For road and MTB.Material: AluminiumCompatibility: 1 1/8" carbon steererInner diameter: 22.0–23.4 mm (23.4–25.0 mm with shim)Clamping height: 40 mmWeight: 33 g