The waterproof Ortlieb Trunk Bag RC (Roll Closure) features the Ortlieb Rack-Lock system, it fits almost any standard rack. With 12 liters volume and a shoulder strap it is the right bag for longer touring or shopping. An additional outer pocket (not waterproof) and an inner pocket with snap hook help organizing small items like cell phone, wallet and keys. Maximum capacity is 10 kg/22lbs Sturdy waterproof ripstop nylon fabric Roll closure serves as handle Compatible with all standard racks from 60 to 160 mm width Outer pocket (not waterproof) Inner pocket with snap hook German Engineering Heritage Founded in 1982 by Hartmut Ortlieb experimenting at his mother&';s sewing machine All products manufactured in-house at single facility in Heilsbronn, Franconia 90% of processes handled internally from design to production for quality control Waterproof Without Compromise High-frequency welded seams create 100% waterproof construction up to 100,000mm water column Pioneered welding technology in 1984 after discovering sewn and taped seams were insufficient Invented the roll closure system now used across the outdoor industry