Contrôleur d'Usure de Chaîne SHIMANO TL CN42 SOFT-impermeable Centaur Alu and Fulcrum RS

Centaur Alu and Fulcrum RS and RRS 9 and 10-speed cranksets with a bolt circle diameter (BCD) of 110 mm

This coupling will allow you to save space on your MTB handlebar and optimise the ergonomics of your controls

They adjust perfectly for maximum comfort

Designed to deliver excellent braking performance in all circumstances

Contrôleur d'Usure de Chaîne SHIMANO TL CN42 SOFT-impermeable Centaur Alu and Fulcrum RSVery easy to use, this chain wear indicator TL CN42 from SHIMANO will allow you to check the condition of your links at a glance. Ideal for monitoring your drivetrain and replacing components before any breakage, which can be very inconvenient in the middle of a ride and sometimes damaging to the derailleurs! The instructions for use are even written on it!