Boyau CHALLENGE ELITE PRO 700x23c Noir Drop even in the event of

even in the event of a fall

The high-density foam back protector is ultra-lightweight and highly protective as it is capable of absorbing 95% of the impact sustained

To top it all off

thanks to the lightweight yet robust Gravity Shield 3x60 TPI casing suited to highly committed riding and the high-density reinforcements

Measure your waist circumference by placing the end of the tape measure at your navel and wrapping it around your waist

Boyau CHALLENGE ELITE PRO 700x23c Noir Drop even in the event ofThe CHALLENGE Elite Pro tubular is a versatile model ideal for training and occasional competition on the road. Entirely hand made, it is built around a highly flexible Poly 220 TPI polyester casing and a compound that effectively combines efficiency and grip. It also features PPS puncture protection, for optimum reliability.