The EVOC Seat Bag Ultra is a compact saddle pack that holds 0.3 litres of gear, enough space for a spare tube, CO2 cartridge, and multitool. A hook-and-loop attachment secures it to the saddle rails without extra straps or tools, keeping the profile low and the ride clean on road, gravel, and short mountain bike outings.
Made from a 50% polyamide and 50% polyester blend, the bag uses water- and dirt-repellent materials to protect its contents from spray and trail grime. At a claimed weight of 38.0 g, it adds negligible bulk to a saddle. The construction is PFAS-free, reflecting a shift toward more responsible material choices in cycling gear.
Quick Facts
| Feature |
Specification |
| Volume |
0.3 L |
| Dimensions |
7 cm x 13 cm x 5 cm |
| Material |
50% Polyamide, 50% Polyester |
| Claimed weight |
38.0 g |
| Attachment method |
Hook-and-loop attachment to saddle rails |