The S-Works Tracer 2Bliss Ready Tire is made for CX racing in dry and intermediate conditions and spec’d with a light and supple 120 TPI casing with grippy T7 GRIPTON compound. This rubber grips in all course conditions and will give you confidence on every race lap. The new GRID RACE sidewall protection is a lightweight cross-woven polyamide mesh, which is tear- and puncture-resistant but still very elastic for a supple ride. GRID RACE provides the best combination of protection, low weight, and speed, all while maintaining a responsive feel. A strong bead holds to the rim at low tire pressures, and the tire cross-section is designed to meet the UCI rule of 33 mm on a wide modern rim shape.