Designed for The 100 cyclometer has been developed by our engineers for cyclists looking for a simple, reliable cyclometer.Discreet and simple to use: 5 key functions (current/average speed, current/average distance and time) sent through a reliable wired connection.

Designed for The 120 cyclometer has been developed by our engineers for cyclists looking for an easy to use wireless cyclometer.Discreet, easy to install and use: 5 essential functions (current/average speed, current/average distance and time) transmitted wirelessly.

Designed for Anatomically-designed cycling ankle socks with a central support band for added comfort and to hold the sock in place while cycling.Fine knit to keep you feeling cool.

Designed for taking part in your first competition thanks to their light weight and ventilated rigid sole with fibreglass.Unbeatable value-for-money. These offer an excellent level of performance thanks to their new 2018 sole and new liner for even greater comfort and performance

Designed for taking part in your first competition thanks to their light weight and ventilated rigid sole with fibreglass.Unbeatable value-for-money. These offer an excellent level of performance thanks to their new 2018 sole and new liner for even greater comfort and performance

Designed for taking part in your first competition thanks to their light weight and ventilated rigid sole with fibreglass.Unbeatable value-for-money. These offer an excellent level of performance thanks to their new 2018 sole and new liner for even greater comfort and performance

Designed for The 500 cyclometer has been developed by our engineers for cyclists looking for a simple wireless cyclometer to reliably measure their performance.Discreet and very easy to install (magnet-free sensor that mounts on the wheel hub): 8 basic functions with wireless transmission at up to 3 metres, allowing mounting on the rear wheel.

Designed for The 500 cyclometer has been developed by our engineers for cyclists looking for a simple wireless cyclometer to reliably measure their performance.Discreet and very easy to install (magnet-free sensor that mounts on the wheel hub): 8 basic functions with wireless transmission at up to 3 metres, allowing mounting on the rear wheel.

Designed for The 500 cyclometer has been developed by our engineers for cyclists looking for a simple wireless cyclometer to reliably measure their performance.Discreet and very easy to install (magnet-free sensor that mounts on the wheel hub): 8 basic functions with wireless transmission at up to 3 metres, allowing mounting on the rear wheel.

Designed for Specially developed by our engineers for use on home trainers, the B'Twin Home Trainer tyre will improve performance during your sessions.Designed exclusively for use with home trainers, these B'Twin tyres offer twice as much durability as a standard tyre and benefit from a better grip on the bearing cylinder.

Designed for Ultra light (25 g) and securely holds your cycling water bottle

Designed for The existence of high-level cycling enabled us to develop high-quality technical socks that go up to the base of the calf.Socks developed in Italy on request by cycling enthusiasts. Socks successfully worn and tested in 2017 and 2018 by the racers in the B'Twin - AG2R La Mondiale U19 team.