• Fits tapered headtubes with a 1-1/8in upper and 1-1/2in lower.
• Spins on quality sealed cartridge bearings.
• Built strong and light from aluminum alloy.
• Available in 28.6mm, 44-56mm, 39.8mm sizes.
• Laser-etched logos and tough anodized finish.

Specification:

• Made For: MTB
• Material: Aluminum
• Finish: Anodized
• Bearings: Sealed Cartridge
• Diameter：28.6mm/44mm-56mm/39.8mm
• Stack Height：7.3mm 3mm = 10.3mm
• Weight：163g