36-Tooth 170 mm Aluminium Single Chainring - Black Swimwear Its half-zip design promotes ventilation

Its half-zip design promotes ventilation

A cut chosen for the freedom of movement it offers

These trousers have a slim fit that flatters your figure without restricting your movement

WATERPROOFNESS OF THIS JACKET

toxicology

36-Tooth 170 mm Aluminium Single Chainring - Black Swimwear Its half-zip design promotes ventilationDesigned to replace your chainset NEED HELP? The technicians at your Decathlon store workshop are available to help you replace the parts of your bike. Feel free to ask them for help! 36 teeth 170 mm square taper single chainset Repair Repair your product and give your equipment a second life! Designed to replace your chainset