Topeak Trunk Bag Mtx Dx

This is a deluxe, medium capacity, trunk bag with a Quicktrack mount for QR Beam rack MTX, and safety light clip, that is ideal for commuting, general purpose or touring.
The bag is made from 429 Denier fabric, with Dupont Teflon coating, and has a 3M reflective strip for safety.
It has an expandable, insulated main compartment, two side pockets and a multi-expanding top compartment.
It also has extra thick rigid EVA foam sides, top and bottom, a built-in carrying handle, a detachable shoulder strap and elastic top bungees.