Force 23 mm rear tyre for high performance riding with low weight & outstanding grip, especially in the wet TPS Tire Positioning System provides specifically designed front & rear tyres that team up to work together for better performance Single Vectran anti-puncture layer under the tread offers great protection whilst keeping weight low Super sticky, long lasting Black Chilli tread compound enhances cornering traction in wet & dry conditions, & has low rolling resistance Folding bead Constructed from 4 plies, totalling 370 tpi Weight: 210 grams