Wolf Tooth Headset Spacer Knock Block - 10mm, Black Pedal Tools effortless shifting

effortless shifting

UPC: 765442147590

- Road in the box: 2 threaded cups

Manufacturer Part Number: 16077

Wolf Tooth Headset Spacer Knock Block - 10mm, Black Pedal Tools effortless shiftingWolf 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: Black Material: Aluminum keyword search: Trek Knock Block Thickness: 10 S. H. I. S. Stem Clamp Diameter: 28.