The Topeak MTX TrunkBag DXP with Police logo is Topeak’s largest and most versatile MTX series trunk bag, built for commuting, patrol use, and long-distance touring. Designed with a unique material process for added stiffness and weather resistance, this premium rack bag features a divided main compartment with a multi-stage expandable top plus side panels that expand into full panniers for maximum carrying capacity. With a total capacity of 22.6 liters, it’s ideal for carrying gear, lunch, extra clothing, tools, or duty essentials while keeping everything stable and organized. The molded EVA foam insulation helps the bag hold its shape while improving protection for stored items. A rear water bottle holder adds extra convenience, while elastic top bungees provide quick-access storage for jackets or gloves. Compatible with all Topeak MTX QuickTrack racks with attachable side frames (MTX Dual Side Frames required for pannier use on MTX BeamRacks), this bag installs and removes in seconds. Finished with a shoulder strap, carry handle, 3M reflective strip, and safety light clip, it’s a rugged all-in-one cargo solution for riders who need serious storage.
