Schwalbe 20" Black Jack Tyre Schwalbe created their Black Jack

Schwalbe created their Black Jack tyre

Then with our unique patented UP:SCALE growing frame design you can transform the bike into a larger pedal bike as your child grows

SIZES & MODES SPECIFICATION GEOMETRY Pinto Size & Modes

rather than bouncing the suspension fork

fitting those in the 102cm to 121cm height range

Schwalbe 20" Black Jack Tyre Schwalbe created their Black JackPLEASE NOTE: Our Spares are for existing Black Mountain bike owners only (new or secondhand), so please use the email address from your original order; or Frame number (under bottom bracket). Orders placed from non owners will be refunded. The Schwalbe Black Jack 20" x 1. 9 comes fitted as standard on HTTO DISC and HTTO TRAIL. The Black Jack is fast rolling on road and provides ample grip when venturing off road. If your little rider's tyres are