The Maxxis Receptor stands out as a semi-slick gravel tire that excels on pavement, hard-packed dirt roads, and light gravel, making it a versatile choice for various terrains. Its low profile center tread ensures smooth and efficient rolling on any surface, while the small side knobs enhance cornering grip on loose over hard terrain. Ideal for front and rear, or rear with rambler or ravager front.  120 TPI Tubeless Ready Casing for a lightweight and flexible setup Dual Compound Rubber for optimal grip and durability EXO Sidewall Protection to guard against cuts and punctures Low Profile Center Tread for smooth and fast rolling Small Side Knobs for enhanced cornering traction on mixed terrain Weight 429 g