![David Sinclair on Twitter: "Here's a table of resting heart rates (RHRs) for men. Women beat a bit higher. https://t.co/oxHyQnHdKp" / Twitter David Sinclair on Twitter: "Here's a table of resting heart rates (RHRs) for men. Women beat a bit higher. https://t.co/oxHyQnHdKp" / Twitter](https://pbs.twimg.com/media/EpQSu-fW8AM5gRS.jpg)
David Sinclair on Twitter: "Here's a table of resting heart rates (RHRs) for men. Women beat a bit higher. https://t.co/oxHyQnHdKp" / Twitter
![Heart Rate Zones Vector Illustration. Pulse Intensity Educational Scheme. Stock Vector - Illustration of fitness, body: 184946815 Heart Rate Zones Vector Illustration. Pulse Intensity Educational Scheme. Stock Vector - Illustration of fitness, body: 184946815](https://thumbs.dreamstime.com/z/heart-rate-zones-vector-illustration-pulse-intensity-educational-scheme-labeled-bpm-age-axis-anaerobic-target-fat-burning-184946815.jpg)
Heart Rate Zones Vector Illustration. Pulse Intensity Educational Scheme. Stock Vector - Illustration of fitness, body: 184946815
![WHY SHOULD HEART RATE CONCERN YOU WHILE WORKOUT ? HOW DOES IT HELP ? - 9th Gear-Fitness Club | CrossFit Training in Mulund WHY SHOULD HEART RATE CONCERN YOU WHILE WORKOUT ? HOW DOES IT HELP ? - 9th Gear-Fitness Club | CrossFit Training in Mulund](https://9thgear.in/wp-content/uploads/2017/10/59734e673b6cbb05088e3123.jpg)