Magene Optical Armband HRM Sensor Giant-Imported Built for E-MTB

Built for E-MTB

Made from 7075-T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Chainline

While the greatest focus is generally given to the moving parts of the groupset

Liner Material: Tefzel

The rolling resistance is also not negatively affected by the PolyX Breaker®

Magene Optical Armband HRM Sensor Giant-Imported Built for E-MTBA New Accurate, Comfortable and Convenient Option for Exercise The Magene H803 heart rate armband ensures safe exercise with a super accurate real time heart rate monitor. With its adjustable armband, you can exercise wherever you want. The thoughtful design enhances comfort and convenience, allowing you to explore nature with confidence while wearing this heart rate armband. Accurate Real time Heart Rate Monitoring The H803 heart rate armband