MTB App Professional

The MTB App Professional, running on most Connect IQ™-compatible Garmin devices, supports you in improving your cycling performance by tracking the most important parameters like distance, speed, altitude and time with high sensitivity GPS. Additionally ANT+™ compatible sensors like a heart rate monitor, speed, cadence and temperature sensor monitoring are supported for a finely-tuned analysis of your ride. It is designed as a watch app (and not a data field) for following reasons:

Simple to install and use
Arbitrary feature enhancement possible
Circumvent that some watches (e.g. vivoactive™) can only display two Connect IQ™ data fields

Link to MTB App Professional on Garmin App Store

This website provides further information regarding requirements, installation, getting started, supported data fields and features as well as frequently asked questions.