The E174 Rack Mounting Adapter works with the Ortlieb Travel Biker Rack-Top Case, the Ortlieb E160 Adapter for Rear Bike Basket, and the Ortlieb Trunk Bag - 2014 (with the Ortlieb Mounting System) .
Getting an extra mounting kit means switching your bike bag back and forth on multiple bikes with a simple click. Mounts on most standard racks.
Note: The E174 replaces the E159. The bags and adapters are cross compatible.
All Ortlieb products are backed by a 5 year warranty against defects in material and manufacturing.