Gear Jammer Seat Bag, Large, Multicam Tropic

Like its namesake (trucker lingo for a speeding big rig) the Gearjammer™ helps haul all the necessary items for overnight bikepacking trips and randonneur adventures alike.

Lightweight, waterproof materials and bomb-proof construction create a light yet durable pack with all the features needed to securely store gear from your seat post. The Gearjammer™ seat bag has stiffened side panels and a plastic frame sheet that keep the pack stable and positioned away from your legs.

This bag will not wag; the Gearjammer™ is one of the most stable seat bags on the market.

MADE IN THE U.S.A. of domestic and imported materials

Features

• Roll-Top design allows for variable volume packing
• Exterior compression straps (x2 sides, x1 top/bottom) for unparalleled compression and load stablization
• HDPE frame sheet retains the shape of the pack and distributes the load
• Bomb-Proof 2" die-cut and welded hook & loop seat post attachment strap
• Gear Loops on underside of pack offer increased carrying capacity
• Superfabric® Grip™ provides a durable and highly stable contact point along the seat post
• Nexus® cam-locking buckles secure the bag to your seat rails
• High density foam stiffened side panel keeps the load tucked away from your legs
• 1050 Ballistic Nylon seat rail attachment point and wear patch
• X-Pac® VX21/VX42 fabrics
• MIL-SPEC webbing/binding

Dimensions

• WEIGHT Medium: 12.2 oz.  Large: 12.6 oz.
• CAPACITY Medium: 4-10 liters Large 6-12 liters