Details The MTX QuickTrack™ compatible MTX TrunkBag Ex featuring a divided main compartment constructed with Topeak's unique process of combining rigid panels and flexible fabric for structure and water repellency. Features two mesh side compartments for extra capacity and rear water bottle holder lets you carry more water on extended trips. Only compatible with Topeak MTX QuickTrack™ racks. Material 600 denier polyester Rigid EVA foam Volume 8 L / 480 in³ Size 35 x 21 x 19 cm / 14.2" x 8.3" x 7.5" Max Load Limited to rack max load rating Details Water bottle holder, Shoulder strap Carrying handle, Elastic top bungees 3M™ reflective strip, Safety light clip Optional rain cover Weight 870 g / 1.92 lb Topeak MTX Trunk Bag Ex