Fouriers Rear Dummy Hub
Add protection to your road or gravel frame with this dummy hub. It acts as a structural replacement hub between the rear dropouts when you pack your bike. Your existing thru axle slides through it and a tethered brake pad insert is included to prevent the pads from pressing in during travel.
Leave it in your bike case so it's always ready for travel or keep it in your toolbox. Its chain roller (which can slide axially as you shift through the gears) is great for keeping the chain off the frame as you work on the bike.
For road or gravel disc brake bikes using a 142mm wide rear hub and 12mm diameter thru axle. Made by Fouriers. Molded reinforced nylon. Ships from the U.S. and shipping is free within the U.S.