US$ 15.99
Manufacturer Part Number: 039-03-100
UPC: 799403313908
153363-Q0-L
Proflex: Beast -
UPC: 710845770234
Wolf Tooth Headset Spacer Knock Block - 10mm, Red Hub Tools Manufacturer Part Number: 039-03-100Wolf Tooth Headset Spacers for Trek Knock Block are machined in the USA out of aircraft grade aluminum. Compatible with Trek Knock Block system These spacers have unique raised features that key to Knock Block compatible stems (made by Bontrager) 1 1 8" top (straight 1 1 8" or 1 1 8" to 1 1 2" taper) steerer tubes only Product Specifics Color: Red Material: Aluminum keyword search: Trek Knock Block Thickness: 10 S. H. I. S. Stem Clamp Diameter: 28. 6
US$ 15.99
US$ 592.50