Trek Bontrager Adventure Boss Driftless Edition Frame Bag

A durable, easy-to-install frame bag with clever internal pockets so you can carry more on every adventure. Limited edition bag with gold accents and topographical maps inside.

Big bag, bigger adventures

Adventure awaits with this durable frame bag featuring multiple pockets for all of your gear. Available in six sizes to ensure the best fit for your bike, this bag mounts quickly and easily with a simple strap design. The limited-edition Driftless design features topographic maps giving a nod to its namesake region.

Product details:
- Available in six sizes to best fit more frames and adventures
- Optional thumb screws (sold separately) allow for threaded boss mounting on select Trek bikes
- One main pocket and smaller compartment pocket make it easy to stay organized
- Hi-vis lining with topographical maps of the Driftless region and internal mesh pockets make finding your gear easy
- Water-resistant construction helps keep your gear dry
- Durable materials and robust zippers are designed to last
- Easy-to-use attachment straps feature a soft rubber coating to reduce abrasion

Driftless design
Inspired by Wisconsin's hilly Driftless Area, this limited-edition Driftless Adventure Frame Bag has rich golden accents and features a topographical design on the inside of the bag.

Simple, secure installation
Easy-to-use attachment straps fasten your bag tightly to your frame and feature a soft rubber coating to reduce abrasion.