Related Clues:

• It only requires one to ride
• The record longest continuous ride on one is 105.57 miles
• Bike and bike to place of learning
• Relation may garage freezing cold vehicle for one
• What’s tricky to keep balanced in university round?
• One wheeled cycle
• Transport needing good balance
• One going round on this contraption?
• Single-wheeled conveyance
• It's hard to get on with family member nursing cold
• One going round on this bike?
• What may be ridden round by one, briefly?
• Travel along a tightrope, maybe
• One-wheeled conveyance
• One-wheeled vehicle driven by pedalling