ULAC Coursier GT Pro 3.8L

ULAC Coursier GT Pro

Built for the long haul, designed to last.

The Coursier GT Pro takes the classic courier-inspired shape and dials it up for serious bikepacking. With a 3.8L capacity, weatherproof materials, and rugged construction, it's made for riders who ask more of their gear—whether it's on the daily grind or a gravel mission deep into the hills.

Front multistraps give you bonus storage for a pump or jacket, while side mesh pockets keep your snacks or tools on tap. With eyelets for lights or locks and a shoulder strap for off-bike carry, it’s a workhorse that doesn't compromise on versatility.

Why we like it:

• Big 3.8L capacity without the bulk

• Waterproof nylon shell and water-resistant zips

• Quick-access mesh side pockets

• Front eyelets + triangular karabiner for accessories

• Shoulder strap included for café or hike carry

• Rides stable with 2 velcro straps + 1 multistrap

• Lightweight at just 290g

Specs:

• Size: 240mm (W) x 140mm (R)

• Capacity: 3.8L

• Weight: 290g

• Fabric: Waterproof nylon + polyester

• Includes: 2 velcro straps, multistrap, karabiner, and shoulder strap

• Fits most bikes and e-bikes – check handlebar space before installing