20x1.60 Tioga Power Block S-Spec Folding BMX tire - Black 2.25/2.50-18 comes with a quick-release handlebar

comes with a quick-release handlebar mount

Split knuckles with ventilated gusset

fast sliding plastic sleeve

This is a case of 50  20" x 1

20x1.60 Tioga Power Block S-Spec Folding BMX tire - Black 2.25/2.50-18 comes with a quick-release handlebarThe ultimate BMX racing tire, the PowerBlock is designed to efficiently transfer pedal power and other rider inputs into lateral motion. In short, you'll roll faster with less wasted energy. Power Blocks are precisely sized to balance traction with low rolling resistance, while a specially designed texture pattern, strategically applied to the sidewall, adds abrasion protection without sacrificing casing suppleness. The S Spec version utilizes Tioga's