CHAOYANG Kestrel 700C x 38 rigid urban tyre

Features: - Smooth Tread Center For Low Rolling Resistance Coordinated With Variety Size Of Grooves Is Good For Wet Traction Also - Lateral Shoulder Ramp Knob Provides Effective Reinforce Traction On Both Wet And Debris Surface Also Excellent Cornering Stability - A Layer Of 5mm Thickness, Special High Elastic Rubber.Most Effective Protection Breaker For Bicycle Tires.Even A Thumbtack Won´t Harm It. Usually Used In City/Urban Tires Application. - Kevlar Floc As A Composite Of Mixture Rubber And Kevlar Fiber, 1.5mm Layer Between Tread And Casing, Which Improve The Rigid Of Tire And Puncture Protection. It Will Be Applied In Range Of City/Urban Tires.