






Rear wheel bag -
Available colours:
The Back-Roller Core QL2.1 20L Red/Black is a bike bag from the brand Ortlieb.
Equipped with the Quick-Lock 2.1 rail and hook system, this waterproof and robust bag attaches to your bike’s rack and detaches very quickly. This system fits all tube diameters up to 16 mm, with reducers included. However, for tubes of 18, 20 mm, etc., the hooks are sold separately.
With a storage capacity of 20 litres, the high-quality polyester fabric used, and its adjustable roll closure, you can keep all your belongings safe from water and dust, regardless of the weather or terrain.
Moreover, if you want to make it even more practical than it already is, you can purchase the shoulder strap to easily carry it from your bike to your workplace.




- Secure roll-up closure
- Handle designed for easy locking and unlocking with the Quick-Lock 2.1 system
- Quick-Lock 2.1 rail and hook system compatible with lower tube diameter under 16 mm
- Rotatable and adjustable hook at 15° with anti-scratch function
- Highly visible reflectors
- D-rings for easy attachment of a strap (sold separately)
- Easy-to-clean interior
- Dust and splash resistant (IP64)
- Reducer hooks for 8, 10, and 12 mm
- Sold individually
Dimensions:
- Height: 42 cm
- Upper length: 32 cm
- Lower length: 23 cm
- Width: 17 cm
Composition:
- Polyester fabric without PFC with polyurethane coating
Maximum load: 9 kg
| QUICK-LOCK 2.1 | Universal mounting system for bike bags, hiking bags, and many others. This innovative system allows attachment to virtually all common bike racks. Designed as standard for tubes up to 16 mm, it is also possible to optionally use 18 or 20 mm hooks. All components can be adjusted without tools and replaced without any issues. An anti-theft security feature can be integrated into the upper rail (optional). |