Frame bag design for trekking and adventure cycling where extra storage is neededAdjustable, self-gripping straps allow the bag to be mounted to a variety of different frames and styleWide opening main compartment and interior zippered pocket make for intelligent storage optionsWater resistant material and zipper for all weather useAvailable in 3 sizes to fine tune your loadoutVelcro Straps16.9x4.5x2.5`201 c.i.BlackLarge (201-300 c.i.)