Capteur de Cadence SIGMA DUO MAGNETLESS Best Measure the inside of your

Measure the inside of your palm at the widest part

It thus offers all the advantages of this system

this expander PRO 1"1/8 short will ensure your headset a secure hold and allow it to deliver all its qualities

the Podium® Flow 2 Belt hip pack guarantees continuous hydration on the move

The stem package includes special spacers providing cable routing passages

Capteur de Cadence SIGMA DUO MAGNETLESS Best Measure the inside of yourThe SIGMA Duo Magnetless cadence sensor installs easily on your bike to give you access to more precise data about your training. It accurately measures pedalling cadence and will help you optimise your training. The Bluetooth and Ant+ connection eliminates the need for cables and provides a practical installation. It is compatible with ROX computers.