The Zuma is a carefully spec’d bike with a lightweight alloy frame and suspension fork. It features double wall rims, and children specific aftermarket components from Promax KMC, FSA, VEE Rubber and Satori. Feels like a hight end adult mountainbike, only it’s just their size.

Children are the future and the Zuma is designed to give them the best start!

FRAMERADIO ZUMA RADIO ZUMA 26 frame, 6061-T6 alloy

FORK RST FIRST-AIR 26 80mm travel

HANDLEBARRADIO ZUMA 24 bar, 6061-T6 alloy, 31.8mm bar bore, 1rise

GRIPS RADIO ZUMA grips, 130mm, flangeless

STEM RADIO ZUMA 45 frontload stem, alloy, 45mm reach

HEADSET FSA A-headset, loose ball

BRAKE LEVER PROMAX BL-42 lever, alloy

BRAKE TEKTRO HD-M275 hydraulic disc front & rear brake

CRANK RADIO ZUMA 3pc crank, forged alloy, 152mm length

BB RADIO bb set, BSA, square taper, sealed bearing

PEDALS RADIO ZUMA pedals, nylon, crmo axle

CHAIN KMC chain, Z1 narrow type, 1/2 x 3/32

SPROCKET RADIO sprocket, steel, 32t, narrow wide

DRIVER MICROSHIFT 11-34t, 8speed

FRONT HUB RADIO disc hub, alloy shell, loose ball, QR crmo axle, 20h

REAR HUB RADIO ZUMA disc cassette hub, alloy, sealed, QR, 20h

FRONT RIM RADIO J25SE rim, alloy, double wall

REAR RIM RADIO J25SE rim, alloy, double wall

SEAT RADIO ZUMA 2024 railed seat

SEAT POST PROMAX SP-2019 seat post, alloy, multi-adjust, 300mm

SEAT CLAMP RADIO SLIM seat clamp, alloy

TIRES KENDA SMALL BLOCK tires, 1.95 front & rear

FRAME GEOMETRY

TOP TUBELENGTH 20.3

CHAIN STAY LENGTH 16.9

HEAD TUBE ANGLE 68

SEAT TUBE ANGLE 74

BOTTOM BRACKET HEIGHT 30mm drop

STANDOVER HEIGHT 13