This is a clincher tire and will only fit on a clincher compatible rim Enhanced speed due to the new tread compound and profile Safer than the Pro 3 Race due to wider lateral bands for optimal grip at all angles of lean Wider lateral bands for supreme grip at leaning angles Nylon High Density Puncture Protector Optimised dual-compound technology 16% improvement in cornering speed on wet roads New compounds incorporating new elastomers and silica increase grip at the shoulders Rigid in the centre of the tread and added shoulder grip Puncture resistance: Internal belt. Intended use: Training/Fitness, Touring/Commuting, Race, Time Trial/Triathlon 110 TPI fabric