Boyau CHALLENGE ELITE PRO 700x25c Noir SOFT-isolant This is how their first

This is how their first products came to life and quickly won over riders

Pain is thus reduced

the steel sprockets are connected to each other by an aluminium spider

vous serez paré à toute éventualité et pour longtemps

plateaux et pédales- Une brosse Multi  (brosse et grattoir pour cassette-pignons

Boyau CHALLENGE ELITE PRO 700x25c Noir SOFT-isolant This is how their firstThe CHALLENGE Elite Pro tubular is a versatile model ideal for training and occasional road racing. Entirely handmade, it is built around a highly supple Poly 220 TPI polyester casing and a compound that effectively combines efficiency and grip. It also features PPS puncture protection for optimal reliability.