Here we have my old Hepco and Becker ‘Royster’ expanding tank bag, together with a ‘Lock-it’ tank adapter. All parts and instructions included.
The bag is well used and showing signs of wear on the rubberised bottom bit, and the same on the waterproof liner. Nevertheless it’s perfectly ok, things get damp in the heaviest of rain only, but don’t put anything delicate in there. All zips work.
www.hepco-becker.uk
The lock-it mount is two parts. One part fits to the petrol tank filler (easy job - 4 bolts). The other part bolts to the underside of the tank bag. The two halves fit together using magnets. It’s very strong. To release you pull a tab fitted to the bag that moves the magnets so the now repel each other and the bag lifts off. Note, H&B have mostly replaced the lock-it mechanism with the ‘Basic’ mechanism, which is mechanical. They are not compatible and IMHO the lock-it version is a lot superior.
In view of condition £30 posted.





The bag is well used and showing signs of wear on the rubberised bottom bit, and the same on the waterproof liner. Nevertheless it’s perfectly ok, things get damp in the heaviest of rain only, but don’t put anything delicate in there. All zips work.
Tankbag Royster 5-8 ltr. black
The black Royster tank bag offers 5-8 liters of storage and functionality for your motorcycle rides.
The lock-it mount is two parts. One part fits to the petrol tank filler (easy job - 4 bolts). The other part bolts to the underside of the tank bag. The two halves fit together using magnets. It’s very strong. To release you pull a tab fitted to the bag that moves the magnets so the now repel each other and the bag lifts off. Note, H&B have mostly replaced the lock-it mechanism with the ‘Basic’ mechanism, which is mechanical. They are not compatible and IMHO the lock-it version is a lot superior.
In view of condition £30 posted.






Last edited: