Features:
Aluminum alloy construction, high-strength and durable.
Suitable for 28.6mm bike steer tube.
Specifications:
Material: Aluminum alloy
Color: Black / Blue / Golden / Red (optional)
Dimension: Approx. 31.8 * 50mm / 1.2 * 2.0in
Weight: 57g / 2.0oz
Package List:
1 * Bike Steer Tube Headset Expander