Ortlieb ’s Seat-Pack QR 13L saddle bag is designed for cyclists seeking adventure and long-distance bikepacking. Thanks to its patented Seat-Lock fastening system, it can be quickly fitted to the saddle and removed just as easily, without leaving any marks on the bike.

Made from robust PU-coated nylon, this bag offers excellent abrasion resistance and IP64 waterproofing, effectively protecting your gear from rain and splashes. Its generous 13-litre capacity allows you to carry clothing, camping gear or essential accessories on your gravel, road or mountain bike rides.

The internal reinforcement, combined with the five compression straps, ensures excellent stability, even on rough terrain. A compression valve helps optimise the volume, whilst the external elastic cord makes it easy to secure additional kit such as a jacket or windbreaker.

Compatible with certain telescopic seatposts thanks to the adapter collar, this pannier offers great versatility for adventurers wishing to travel light whilst ensuring their load remains securely in place.

Technical specifications

- Use: bikepacking, cycle touring, gravel, mountain biking, road cycling
- Product benefits: quick and extremely stable Seat-Lock mounting system
- Volume: 13 L
- Dimensions: 28 × 48 × 22 cm
- Materials: PU-coated nylon (PS21R, PS33)
- Mounting: Seat-Lock system with seatpost adapter collar
- Weight: 625 g
- Max. load: 5 kg
- Colours: Black or Brown
- Product code: F9903
- Brand: Ortlieb