BOX ONE 120 TPI 20" and 24" Size:20 X 1.75 BSA Threaded Compatible

BSA Threaded Compatible

with chemical etching improving friction on the central tread

reliable platform pedals

Clamp Styles: Standard 22

Great for carrying your helmet

BOX ONE 120 TPI 20" and 24" Size:20 X 1.75 BSA Threaded CompatibleBox One 120 TPI Folding Tires were engineered with a minimalist approach to hit lofty goals for weight, traction, rolling resistance, and rebound. At its heart is a super supple 120TPI casing where we forced in as much rubber displacing nylon as possible. Skin walls are employed to reduce drag and further reduce weight. We flanked the high density casing with a tightly packed hoop of aramid fibers. Finally, we draped this all with BMX race specific