Such devices must be fully discharged before the event commences. Separate batteries for cycle computers are acceptable. Vehicle and rider numbers must be adequately attached and clearly visible to timekeepers. Two numbers will be provided at registration, one for the rider and one for the vehicle. Riders will not be able to race if their numbers are not clearly visible.
Entry is at the risk of the entrant.
The safety of all vehicles is the responsibility of the entrant. All types of human powered craft are allowed. There are no restrictions on layout, fairings, drive systems, materials or number of riders. However, in crowded events, preference will be given to non-standard cycles. Decisions of the judges will be final and all requests by the marshals must be obeyed promptly in the interests of smooth and safe competition.