700x37 Black/Black Riddler TCS Light Fast Rolling Bicycle Tire eZip E-750 and features heavy duty zippers

and features heavy duty zippers

Replace your old 20"x1-3/8" bike tire with this great 20"x1-3/8" black street bicycle tire with the K143 tread from Kenda

So if you have five minutes of time and are at ease clipping and splicing wires

It will not fit the original Trident power chair's caster rim

Works with PanoBike App for Calories-Burned display

700x37 Black/Black Riddler TCS Light Fast Rolling Bicycle Tire eZip E-750 and features heavy duty zippersLarge, supported toothy side knobs and densely packed, low centered tread. The Riddler is a fast rolling tire with great cornering abilities named after WTB athlete Nathan Riddle. XC AM tire designed for use on dry to damp and hardpack to sand trail conditions. Light Lighter weight compound conforms to trail objects while still providing a happy balance between low rotational weight and reliability. FR Fast Rolling, with WTB's Dual DNA rubber compound