Start with the bicycle you already own
HOOK is being developed around a simple idea: add electric assistance to an existing bicycle with a removable drive unit. The aim is to keep the bicycle familiar while giving the rider another way to tackle everyday journeys.
The roller does the work
In a friction drive, a motor turns a roller that makes contact with the bicycle tyre. That contact transfers motion to the wheel. It is a different arrangement from putting the motor inside the wheel hub.
The useful question is how that arrangement feels on your bicycle. Tyre condition, fitment and riding conditions all deserve attention during a demonstration. A headline specification cannot answer every rider's question.

Cycling imagery for illustration.
Try the transition
During a demo, ask to see the unit fitted, used and removed. Try assistance on and off in a suitable riding area. Notice the feel at the tyre, the sound, and whether the controls are easy to understand.
Ask the team about compatibility with your exact bicycle and the conditions in which you plan to ride. Treat advertised range and installation figures as pre-production guidance until the team confirms the final specifications.

Cycling imagery for illustration.
Make the demo yours
Bring your bicycle model, tyre size and a description of your usual route. These details make the discussion more useful than comparing a single number on a product page.
