Amped A20 Electric Balance Bike - White clothing The RFN Thunder 70 Pro

The RFN Thunder 70 Pro is the smallest petrol bike in the RFN Thunder range

This makes the V2 accessible for newer riders while still delivering serious performance for more experienced riders

semi-auto transmission

lighter or beginner riders who are ready for gears but do not yet need a full manual clutch

Amped A20 Electric Balance Bike - White clothing The RFN Thunder 70 ProAmped A20 Electric Balance Bike Quick Overview Best for: riders aged approximately 712+ years old. Ideal rider height: riders around 120145cm. Seat height: approximately 6575cm. Motor: 540W electric motor. Ride modes: Eco 9. 3mph Boost 19. 8mph. Why parents choose it: larger 20 platform, smooth power delivery and more room to grow than smaller Amped models. Our view: a brilliant progression bike before stepping into full Pro level performance. Shop