Opticians since 1993 Chamonix Mont-Blanc

Bike GPS

Designed for road cycling, mountain biking or touring, the bicycle GPS is an essential training and racing companion to analyze your performance. Bike GPS are positioned on the handlebars and allow you to follow your path and observe your performance. They calculate a route and guide you. Speed, distance, altimeter, tracking and optional cardio, cadence, mapping are the functions you can find on the GPS.
Our location, in Chamonix Mont-Blanc, allows us to test Bike GPS in the field. We’re committed to guide you towards the best choice.

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