Buying a bike for your child can be daunting, that’s why Radio Bikes developed the Zuma range to make it that much easier. Based around the concept of a kid sized mtb bike, the Zuma bikes are incredibly lightweight, with carefully researched geometry and designed specifically around smaller riders as the perfect balance between a bike for a child to learn the basics on, and a more advanced mtb for off-road riding conditions for weekend rides with the parents.
With a full range of sizes from 14” for the first-time rider, all the way through to a 26” wheeled machine for the aspiring rookie, there is a zuma for every rider.
Children are the future, and the Zuma line is designed to give them the best possible start in for that future…
Braking : Disc
Colour : Yellow
Fork : Rigid Fork
Frame Warranty : 2 years
Material : Aluminium
Part Warranty : 2 years
Pedals Included : Yes
Speed : 7
Use : Mountain Bike
Wheel Sizes : 20"
Weight (manufacturer) : 9.85 kg
Frame | Radio Zuma 20 MTB frame |
Dimensions | 9.85 kg |
Fork | Radio Zuma 20, aluminium |
Shifting Components | Derailleur microSHIFT |
Shift Levers | Promax BL-367 |
Chainset | Radio Zuma, 3-piece, 145 mm |
Bottom Bracket | Radio BSA |
Chain | KMC Z1 |
Cassette | MicroSHIFT |
Front Brakes | ProMax DSK-310 Mechanical disc brake |
Rear Brakes | ProMax DSK-310 |
Brake Levers | Promax BL-367 |
Handlebars | Rise bar Radio Zuma 20, 31.8 mm, 1" Rise Aluminium Radio Zuma, 110 mm |
Stem | A-Head Radio Zuma, 45 mm Aluminium |
Headset | FSA A-Headset |
Saddle | Radio Zuma 2024 |
Seatpost | integrated seatpost Promax SP-2019, 300 mm Aluminium |
Front Hub | Radio Disc, aluminium, QR CrMo axle, 20h |
Rear Hub | Radio Zuma Disc, aluminium, QR, 20h |
Rims | Radio J25SE Aluminium 20 inches |
Front Tyre | 20 57 mm Vee Tire Crown Gem |
Rear Tyre | 20 57 mm Vee Tire Crown Gem |
Equipment | 'Radio Junior, Nylon' |
Main Information | Not StVZO approved 7 Not an e-bike |