• Expandable, GPS Tank Bag with Backpack capability
• Positions your GPS on any bike right in front of you and collapses to hide it when not in use
• Second transparent pocket on top to the bag for MP3 and Cell Phones
• Grommets in each device pocket and loops inside bag route cables out of the way
• Unzips from base to convert to a Backpack; base becomes a road-map case
• 2 large pockets on the sides and a small change/item pocket at the rear
• Vertically expandable by 3 inches
• Crafted from ultra durable 1680D nylon, coated with PC and UV protection
• Light gray interior, to aid in finding items in the dark
• Concealed, attached, transparent, waterproof cover in a zippered pocket on the bottom front
• Reflective piping to increase night time side visibility
• Attaches to bike with straps, magnets or suction cups
• Base unit bottom and mounts are non-slip material
• Reinforced sidewalls for stiffness
• Ergonomic carrying handle

Dimensions & Capacity:
 Compressed:  11 1/2""L x 15""W x 10""H   1,725 c.i.
     Expanded:   11 1/2""L x 15""W x 12""H   2,070 c.i.