26 BIKE MAGAZINE FEBRUARY 2021
TRAINING BIKE-MAG.COM
? V R H S I T A H W
Heart Rate Variability (HRV) provides an insight into your readiness to ride hard, harder or easy each day. If you are a cyclist who loves to ride yourself into shape, how do you know when you might need a break? HRV may be your best guide to taking easy or completely off days.Â
