- Expandable volume for carrying a helmet.
- Innovating straps for carriage as a back pack.
- Fitting by metallic hooks ad by an elastic placed under the seat.
- external pocket with storage space (1)
- ergonomic straps / back pack function
- elastic straps inside to keep the contents in place
- inner web pocket
- weight : 1,4 kg
- volume : 15 à 23 L
- measures : L 44 cm x l 30 cm x H 18 cm