The Topeak Frontloader Handlebar Bag is ideal for carrying large, lightweight items. It features a durable outer support harness made from water and abrasion-resistant material. Installation and removal are simple with two easy-to-use straps, quick-release buckles, and a spacer. The 8-liter removable waterproof drybag ensures your items stay dry, and a built-in air release button helps compress the contents by removing excess air.