1-1/8" Headset Stem Top Aluminum Alloy Carbon Compression Plug Star Nut Adjuster Bicycle

Label:Yes Mount: M6 Metric bolts Application: 25.4-28.6mm (1"-1 1/8") External Dia. fork tube Type: 28mm, 50mm, 80mm per order option Expansion Range: 22.2 ~ 28mm Material: Alloy & Steel Features: 1.Expansion structure for steerer firm install, no hammers to smash in. 2.Constructed by alloy and steel, robust & durable. 3.No scratches or damage to the inner side of the fork tube during installation. 4.Wide scope use for steel, aluminum, titanium or carbon fiber forks. 5.Can be taken out, not just one-time use.

Package Include: 1 Set Bicycle Fork Steerer

Notes:

The product may have an error of 1-2cm,and the color may look a little different from the picture,pls understand.