The SEAT BAG S is a lightweight storage option for road bike tube and repair kit. - Mesh pocket - Hypalon reinforcement prevents tears from the seat post hardware and also protects the seat post finish - Better visibility thanks to the reflective logo print - Fixation buckle - Easy & safe loop fixation - Material: N210/D Ripstop, PU Coated - Volume: 0.3L - Size: 8.5 x 13 x 7.5cm (3.1 x 5.1 x 2.8") - Weight: 41g (0.9lbs)