(We can only consider Australian retailers)
BIG BETTY IS BACK! Equipped with everything modern tire technology has to offer. A Downhill and Enduro Allrounder for dry to damp conditions. Big Betty works perfectly on the rear wheel when combined with our much-loved Magic Mary.
Our rear-wheel specialist, Big Betty, will be discontinued from April 2026. For the time being, only the 20-inch and 24-inch children’s bike sizes will remain available. As alternatives, we recommend the Tacky Chan and Albert models.
Specifications
ETRTO: 57-406
Zollbezeichnung: 20x2.25
Version: Super Ground
Compound: ADDIX Soft
Color: Black
Bead: Folding
E-Bike: E-50
Epi: 67
Load (kg): 90 kg
Seal: TLE
Tread: HS608
max. Bar: 3.5 Bar
max. Psi: 50 PSI
Mfr Claimed Weight
670g