Topeak MTX Rear Trunkbag Black 22.6L And Mtx Beam Rack

This is a Topeak MTX TrunkBag, DXP model, which features a rigid, molded construction and expandable side panniers for increased storage.
The bag utilizes the Topeak QuickTrack system, alowing it to slide and lock on the mounting rack, which is included.

It includes a rear water bottle holder, a shoulder strap, and reflective strips for safety.