Expedition Bolt-On Top Tube Pack
Best secure storage for long distance cycling adventures.
This pack offers a streamlined and secure storage solution for items you need to access quickly while cycling. It is constructed from durable, waterproof materials with welded seams to keep your belongings dry in all conditions. The design features customizable bolt holes for a precise fit and includes tool-free bolts for easy installation and removal. A removable padded base protects your bike's frame and any electronics stored inside, while a protected cable port allows for on-the-go charging. Its slim profile is designed to prevent knee interference during rides, and reflective graphics enhance visibility.
$102.65
More Expedition Options
Owner Satisfaction
4.5
/ 5
Category Rank
677
/ 1826
#677 in Bicycle Bags & Panniers
Price vs Category Average
-4%
Below average
Capacity
1
/ L
Who it's for
- Cyclists prioritizing a rock-solid, rattle-free storage solution.
- Endurance riders needing quick access to nutrition and small gear.
- Adventurers and commuters requiring dependable protection for electronics and valuables.
Who should skip it
- Riders with bikes lacking top tube bolt mounts or universal options.
- Bikepackers needing substantial storage for multi-day trips or bulkier gear.
- Riders with narrow stance or sensitive to knee obstruction.
Performance breakdown
Attachment Security
Bolt-on mounting eliminates sway and keeps the pack perfectly centered.
Weather Resistance
Welded seams and waterproof materials keep contents bone-dry during downpours.
Ergonomic Profile
Slim shape ensures your knees never graze the bag while pedaling.
Installation Ease
Tool-free bolts make swapping between bikes quick and completely effortless.
Storage Utility
One liter is perfect for essentials but limits bulkier gear capacity.
Frame Protection
Removable padded base prevents unsightly scratches on your bike's top tube.
Key Specs
Capacity
1L
Weight
110g
Material
Waterproof materials
Closure Type
Waterproof closure
Seam Sealed
Yes
Mounting Type
Bolt-on
Attachment System
Tool-free bolts
Reflective Elements
Yes
Know before you buy
Yes, this pack is designed specifically for bikes with bolt-on bosses on the top tube. It includes adjustable bolt holes to accommodate different frame geometries and comes with tool-free bolts for easy installation.
The pack is engineered with a slim profile specifically to prevent knee interference. Its narrow shape keeps it tucked neatly against the top tube, even when you are out of the saddle.
Absolutely. The pack features a protected cable port that allows you to route a charging cable from a power bank inside the bag to your handlebar-mounted device.
It is fully waterproof. The bag is constructed from waterproof materials with welded seams and a secure closure system, ensuring your electronics and essentials stay dry even in heavy rain.
Not at all. The pack includes a removable padded base that acts as a protective barrier between the bag and your frame, preventing scratches or abrasion during use.
The pack offers 1 liter of internal volume. It is sized to hold essentials like a multi-tool, energy gels, a smartphone, or a compact power bank.
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Ask Hayley anything about this product before you decide.
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$103