What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

The use of wireless, digital ANT+ technology is common in bicycle electronics. All ANT+* compatible devices** can communicate with one another as long as they have been paired. The most common power meters are ANT+ based. For use with ROX10 and other Ant+ Compatible products.

This product measures your heart rate through out your ride and transmits the data wirelessly.

Key Features:

• Utilises wireless technology
• Best fit for Sigma ROX 10.0

* ANT+ is an interoperable wireless transfer capability that can be used with the basic ANT protocol. ANT+ is a managed network that is able to collect, transfer and store sensor data

** iPhone and Android devices are compatible to read the recordings