An entirely welded construction ensures the pack is completely waterproof and holds its streamlined shape while in position on the bike. The lateral sides and bottom are constructed internally with padded foam to protect contents and reduce clatter. Finished with smart and modern details like an exterior reflective logo and a front TPU cable hole. Attaches easily with Hypalon velcro straps or the two included bolts. Key Benefits:Waterproof (IP64 Certified and 50,000mm hydrostatic head rating)Lasting performancePractical functionalityAdaptable & VersatileKey Features:Lateral reflective logoCoated YKK zipEasy pull zipperPadded support on lateral and bottom to protect your belongings and reduce clatterHypalon velcro straps for easy attachment or via the two included bolts.Front TPU cable holeMaterials:Polyester 600DPVC FreePFC FreeDimensions:Volume: 0.9L Width: 21cmHeight: 11cmDepth: 4cmWeight: 100g Maximum Load: 1kg