Built for our most adventurous bikes
Pack up, roll out
The best part about bikes is the places they take you. We developed Bontrager Adventure Bags to make it easier to haul the gear you need to get outside and stay there, whether you’re bikepacking, gravel riding or anything in between.

Built for adventure
These bags are made with rugged materials that hang tough on any excursion. Smart details like easy-pull zips and interior pockets make life on the bike a little easier.
Water-resistant fabric
Rain beads right off your bag instead of soaking your gear.
Secure, frame-safe straps
Soft-coated straps fasten securely to your frame without scratching the paint.
Hi-vis interior
The bright lining and smart pockets make it easier to spot your gear.
Top tube bag
This bag is a useful addition to any bike you take on long rides. It gives you quick access to essentials, like snacks and your phone. Plus, you can install it using the included straps or the top tube accessory bolts if your frame is compatible.

Frame bags
Frame bags are an important piece of gear for any off-road excursion. Your bike will still feel stable while you ride, even when your bag’s loaded with everything but the kitchen sink.

Designed for your Trek
We developed three different sizes of frame bags to ensure a great fit for most bikes. To see detailed fit info for Trek's Checkpoint, 520, 720 and 920, check out the following chart.
Room for water
We made sure to keep water bottle clearance in mind when designing these packs so you can stay hydrated on long journeys. For even easier access, use a side loading bottle cage.
Rugged, durable materials
The best fabrics and quality construction give Bontrager bags a great aesthetic that holds up to abuse and, most importantly, securely protects your gear. Durable zippers and soft yet secure straps provide the finishing touch for secure storage—plus, it’s designed to protect your frame from scratching.
Clever design
A high-vis interior makes finding your gear easy and meticulously designed interior pockets keep things securely organized and always at the ready.
Simple, secure install
Soft-coated straps coupled with hook and loop closures in the centre and rear provide secure installation that looks great and holds tight. The top tube bag can be installed with included straps or with two-bolt installation on bikes equipped with top tube accessory bolts.
Pro tip
Pair with the Side Load cage and you’ll be able to have your cake and eat it too. And by that, we mean you can run a frame bag and still have easy access to your water bottle at the same time.