A super supple, hand-built, 320TPI clincher tyre that excels in road and criterium racing. A super supple, hand-built, 320TPI clincher tire that excels in road and criterium racing. Confidence is just around the corner Confidence is just around the corner The R4 Clincher's race performance gives unparalleled road feel, yet is extremely durable for a racing clincher thanks to Hard-Case Lite protection. The Hard-Case Lite sub tread material protects against punctures in the peloton and up the hardest and sketchiest road climbs. The R4 Clincher's race performance gives unparalleled road feel, yet is extremely durable for a racing clincher thanks to Hard-Case Lite protection. The Hard-Case Lite sub tread material protects against punctures in the peloton and up the hardest and sketchiest road climbs. - Lightweight, 320TPI, hand-built clincher Lightweight, 320TPI, hand-built clincher - Built...