Specialized Trigger Sport Tire

The Trigger Sport tire rolls fast on asphalt, hard-pack, and gravel paths, making it ideal for anyone looking to get the most out of a smooth cyclocross or gravel course. It features a solid casing for improved comfort and handling through corners, while the durable compound makes it smooth rolling and tough enough for the rigors of a 'cross course. Even better, the 38 and 42mm sizes feature our BlackBelt flat protection for added piece of mind while you're riding over gravel or rough surfaces. Casing: 60 TPI Bead: Wire Compound: 60a, 38 and 42 have 70a Flat Protection: 38 and 42 have BlackBelt 700 x 38mm, psi 75-100, approximate weight 515g 700 x 42mm, psi 50-100, approximate weight 560g