Mounts to the quick-release skewer and brake bridge, good for light loads on a road bike. From Axiom's description:

We hear it all the time. Someone bought a road bike last year, fell in love with cycling, and now wants to do a wine tour… only to be told that they bought the wrong bike. To that we say NO WAY! We threw 80’s blueprints (that everyone else copies) out the window and designed a rack that solves heel clearance and compatibility problems that arise when trying to install traditional racks on road bikes. Install a Streamliner rack on almost any bicycle, and let your bike do the work for you.

• Compatibility: 700c
• Stay length: 390mm / 15.4”
• Platform size: 355x60mm / 14”x2.4”
• Weight: 510 g / 1.12 lbs (including hardware)
• Capacity: 50 kg / 110 lbs