The Gravel-Pack from Ortlieb is made for real gravel bikers. This pair of saddlebags made from robust, splash-proof nylon fabric is ready for any adventure. Thanks to the Quick-Lock2.1 system, the saddle bags are quickly and easily attached to the rear rack or lowrider (up to 16 mm diameter). An additional locking hook is attached to the bag for additional fixation - better safe than sorry.