Kriega OS-Base Mounting Harness for ADV (KOSBA-J)
The Kriega OS-Base ADV is a rugged, rackless luggage solution designed to fit the vast majority of adventure bikes-old or new, with or without passenger grab handles or rear racks. Its rackless design means exactly that: no additional hardware, metal frames, or brackets are needed to mount Kriega OS-Adventure Packs. Lightweight yet built to endure, the OS-Base features a heavy-duty Hypalon body, reinforced stitching, and protective EVA pads that shield your bike while maintaining a secure, stable fit.
Easy to install in minutes and guaranteed to last for years, the OS-Base delivers a fully modular luggage system that can grow with your riding needs. Mix and match Kriega's 100% waterproof OS-Adventure Packs to create the setup that suits your trip-carry 12L for day rides, 24L for weekend trips, or up to 54L for long-distance expeditions. Whether it's your first adventure bike or your fifth, the OS-Base is designed to move with you-ready for any terrain, every journey, and the adventures still to come.
- Fits the majority of adventure bikes, with or without grab handles or rear racks
- Carries 12L to 54L using modular OS-6, OS-12, or OS-18 Adventure Packs
- Rackless design requires no metal frames or mounting hardware
- Durable Hypalon construction with reinforced stress points for longevity
- Aircraft-grade alloy hooks and high-grip buckle adjusters for a secure fit
- Protective EVA foam pads help shield bodywork from abrasion
- Installs in minutes with quick-release cam buckles
- Ideal for daily rides, weekend trips, or multi-day adventures