The WTB Riddler TCS Light Fast Rolling Tyre offers a compelling blend of speed and dependable grip for gravel and cyclocross. Its tread design features a low-profile, densely packed center for minimal rolling resistance on straightaways, while aggressive outer knobs provide confident traction when cornering. This tire delivers swift efficiency across hard-packed earth and sandy conditions.Built with WTB's TCS Light Fast Rolling casing and a supple 60tpi single-ply, the Riddler conforms to terrain for a comfortable ride. The Dual DNA rubber compound balances durability with enhanced grip. As a Tubeless Compatible System (TCS) tire, it supports lower pressures for improved traction and significant flat protection.## Features* Semi-slick tread: fast-rolling center, aggressive cornering knobs.* TCS Light Fast Rolling casing: lightweight, supple performance.* Dual DNA rubber compound: balanced durability and grip.* Tubeless Compatible System (TCS): secure, low-pressure setup, puncture resistance.## Specs* Casing: Single-ply 60tpi* Compound: Dual DNA (60a center / 50a sides)* Tire Type: Tubeless Ready Clincher (TCS)* ISO Diameter: 622 / 700c* Weight (approx): 465g (700x37c), 560g (700x45c)