Product description

The perfect trunk bag for commuting, errands and touring. Large capacity main compartment with two side pockets/pannier bags, and a multi-function top pocket. Insulated main compartment holds up to eight 16 oz cans. Quality 2520 Denier construction and coated with Dupont Teflon? fabric protector. Extra thick rigid foam sides, top & bottom. 3M reflective strip for safety, built-in carrying handle, plus detachable shoulder strap. Two mounting choices available: Quick Clip mount for QR Beam Rack M

Amazon.com

Tired of carrying your clothes, bike tools, and groceries in a cumbersome backpack while you ride? Turn to the Topeak MTX trunk bag EXP, which boasts 1,010 cubic inches of storage space in a framework that attaches securely to the rear of your bike. The MTX trunk bag offers plenty of storage options, with a divided main compartment and an expandable top, along with two side panels with expandable panniers.

The trunk bag features a top carrying handle and elastic top bungees. As a result, you can fit several smaller items in the main bag, or you can enlarge it to store additional gear, clothes, or snacks. The bag is also tough and long lasting, with rigid molded side panels and a flexible, water-repellent 420-denier nylon construction. And once you arrive at your destination, you can carry the MTX trunk bag EXP just like a messenger bag thanks to the included shoulder strap. Other features include a carrying handle, a 3M reflective strip, a RedLite clip, molded EVA foam insulation, elastic top bungees, and an optional rain cover (sold separately). The bag--which is compatible with the MTX QuickTrack rack--measures 9.8 by 14.1 by 8.5 inches (W x H x D) and weighs 2.36 pounds.

About Topeak
Topeak has received an avalanche of awards and accolades since its founding in 1991. The company has developed such innovations as the JowBlow floor pumps with SmartHead technology, which sense and automatically adapt to Schrader and Presta valves without swapping out parts; the award-winning Morph series of mini pumps; the ALiEN multitools, which separate into different parts so cyclists can bring only the tools they need; and the Hexus mini tool and Bikamper personal shelter, which received the prestigious Red Dot award for outstanding design. The most important part of the Topeak story, however, is the passion of the founders and employees, who are cyclists, too. The company is dedicated to making the ride better, and focuses on creating products and accessories to help facilitate an escape from the traffic jams, cubicles, and mind-numbing meetings of everyday life.