this race will add an extra 3mm to 1

Featuring additional coverage

Fits 22mm up to 35mm handlebars

Standard Freehub Body to suit all 8/9/10 speed cassettes

Park TNS-1 Star Nut Setting Tool - 1 1-8th Inch Virtual Parent this race will add anInstalls a new start nut in a few easy steps. If you've purchased a new fork, you'll need this tool to install a new star nut. The Park Threadless Nut Setter is built to last and uses a long handle to protect your fingers. To install a new star nut: Thread the new nut onto the tool. Centre on top of your steerer tube. Tap with a hammer go slow to ensure it stays straight. Sets star nut to 15mm. Compatible with 1" and 1 1 8" headsets steerer tubes.