Geosmina Large Seat Bag Sutro Left-hand loading on the down

Left-hand loading on the down tube—right-hand loading on the seat tube

Compressive raised cuff holds the sock in place

and race-winning DNA with the World Cup-proven Epic 8

proven Continental racing tyre contour for responsive handling and secure grip

Geosmina Large Seat Bag Sutro Left-hand loading on the downLarge Waterproof Seat Bag 15L Built for serious bikepacking and long distance adventures, this large capacity seat bag delivers maximum storage with complete weather protection. Designed to sit securely under your saddle, it offers outstanding stability even when fully loaded on rough terrain. Constructed with a rugged 600D Nylon outer shell and internal TPU waterproof laminate, the seamless high frequency welded structure ensures 100% waterproof