The Robert Axle Project - Drive Thru Dummy Hub - M12x1.0/1.5/1.75

The Robert Axle Drive Thru is a dummy hub, or chain keeper that replaces your wheel while cleaning the chain. It is fast and an effective way to clean your chain in between races or in your garage. It allows you to fully rotate your cranks and shift through your complete range of gears while protecting the frame. Installs simply with one hand, and is quick and easy to change between bikes. The Drive Thru is also great or packing the bike for transport.

The Drive Thru is available for all common thread pitches. Use the attached PDF to find the right thread pitch of your thru axle!