Topo Designs bike bags at a glance
| Model | Volume | Best for | Material |
|---|---|---|---|
| Bike Bag | 3L | Everyday rides and errands | Recycled nylon |
| Bike Frame Bag | 1L | Tools and essentials on the frame | Recycled nylon |
| Bike Bag Mini | 1L | Minimal ride carry | Recycled nylon |
How to choose
Bike bags are about keeping the essentials on the bike. Start with how much you carry on a ride.
Phone, wallet, keys and a snack, within reach on the ride. The Bike Bag (3L).
Multitool, spare tube and essentials on the frame. The Bike Frame Bag (1L).
The bare essentials, nothing extra. The Bike Bag Mini (1L).
Frequently asked questions
Where does a Topo Designs bike bag mount?
It depends on the model. These bags mount to the bike to keep weight off your back, on the bars or the frame. Check the product page for the exact mounting of each model.
What fits in a 3 litre bike bag?
Phone, wallet, keys, a snack and a light layer. The Bike Bag (3L) is sized for the essentials of a ride or an errand run.
What is a bike frame bag for?
A frame bag sits on the bike frame and holds the tools you want within reach, a multitool, a spare tube, a few essentials. The Bike Frame Bag (1L) is built for that.
Can I use a bike bag off the bike?
Yes, the smaller bags work as a grab pouch off the bike too. They are simple, durable and sized for essentials, whether on the frame or in hand.
Are Topo Designs bike bags water resistant?
Water resistant, not fully waterproof. The recycled nylon and coatings shed light rain, and finishes have been PFAS free since 2024. For heavy rain, keep electronics in a pouch.
Are they easy to fit and remove?
Yes, they are designed to mount and remove easily. Check each product page for the exact attachment, as it varies between the handlebar and frame styles.
What are they made of, and will they last?
Durable recycled nylon chosen for years of riding. All bags are covered against defects in materials and workmanship through our MAP Guarantee, with a repairs programme.
Which bike bag should I choose?
For everyday rides and errands, the Bike Bag (3L). For tools on the frame, the Bike Frame Bag (1L). For the bare minimum, the Bike Bag Mini (1L).
Built in Colorado since 2008
Materials
Recycled nylon across the full range. PFAS-free water-resistant coatings since 2024, with C0 DWR. The large majority of Topo products use organic or recycled materials, free of forever chemicals.
Construction
Quality YKK zippers. Bar-tack reinforced stress points. Coated zippers on technical models such as the Rover Pack Tech. Hardware rated for loaded daily use.
Guarantee
Any recognised manufacturing defect is covered by our guarantee. Repair is prioritised over replacement. The MAP Guarantee programme covers defects in materials and workmanship.
Heritage
Founded in 2008 by Jedd Rose and Mark Hansen in Fort Collins, Colorado. Jedd started sewing packs in his basement. Mark sourced materials and built the community. Still designed in Colorado.
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