Internal width: 30mm

They are sold as a pair and you simply pull the existing caps from your hub and push these ones on

Care: Cold machine wash

The stable attachment with the help of two screws (included) enables easy installation for secure attachment through the roughest of terrain

and sleek appearance of SRAM's top-tier MTB cranks to a less wallet searing price point

Park TNS-1 Star Nut Setting Tool - 1 1-8th Inch Replace Images Internal width: 30mmInstalls 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.