HR Flow Sensor

A high-performance, comfortable Lezyne heart rate monitor.

The Lezyne Heart Rate Flow Sensor is a high-performance, comfortable heart rate monitor designed for maximum compatibility, conforming 100% to Bluetooth Smart standards. It features a durable, lightweight polycarbonate construction with a translucent body and an LED indicator. The flexible strap is made from athletic materials for added comfort. The replaceable CR2032 coin cell battery is optimized for long-lasting use.

Specifications:  
- Weight: 47g  
- Color: Black  
- Strap Length: Adjustable from 885mm to 615mm