The Blackburn 700 X 38C Hybrid Bike Tire is a high-quality, durable tire designed for road, universal, hybrid, and gravel bikes. With its anti-puncture technology, 30% stronger construction, and reflective sidewall, this tire offers enhanced safety and performance for cyclists. Made of rubber and featuring a foldable design, this black tire is lightweight at 2 lbs and has a PSI range of 50-75. Perfect for cyclists looking for a reliable and puncture-resistant tire option for their biking adventures.