The PRO Discover Seatpost Bag is a waterproof bikepacking seatpost bag.

Designed to provide you with a better sports’ bicycle experience the PRO Discover Seatpost Bag is a 15-litre capacity bikepacking seatpost bag. It features a waterproof construction and a, large, single compartment design. Its anti-sway build ensures it does not swing, even on the roughest terrains, and the Discover Seatpost Bag also boasts bungee cord storage atop the bag, as well as reflective trim to ensure you are more visible to motorists.