Arundel Uno Seatbag

The Arundel Uno is designed specifically for road-sized inner tubes. A mountain bike tube will likely be too bulky to fit alongside your other essentials.

Because it sits horizontally under the saddle, it maintains a low profile that stays out of the way of your legs while pedaling. It is an excellent choice if you prefer a bag that doesn't sway or hang down behind the seat post.

Yes, the 260ml capacity is optimized for a road tube, a CO2 cartridge, and a few small Allen wrenches or a slim multi-tool. It is a minimalist bag, so you will need to pack it efficiently.

The bag is made from durable materials that provide good protection against road spray and light rain. However, it is not fully submersible or seam-sealed, so it is best to keep sensitive electronics in a small plastic bag if you are riding in heavy downpours.

No, it uses a simple, secure strap system that attaches directly to your saddle rails. It is designed to be cinched tight to prevent rattling or movement during your ride.