Which heart rate reserve (HRR) percentage range is associated with seated climbs?

Seated climbs in cycling are typically associated with a more intense level of effort, thereby engaging a higher percentage of heart rate reserve (HRR). The HRR percentage range of 75-85% reflects the increased cardiovascular demand and muscular intensity required during these climbs.

When performing seated climbs, the rider maintains a seated position, which allows for sustained pedal pressure and a focus on building strength and endurance. This intensity requires the body to work harder to deliver oxygen to the muscles, leading to a heart rate that corresponds with that higher HRR range.

While other ranges might be suitable for different types of cycling activities, such as warm-ups or easy rides, seated climbs necessitate more vigorous effort to effectively simulate the challenges encountered on real climbs. Thus, the association with a heart rate reserve of 75-85% is indicative of the workload necessary to achieve training benefits specific to this type of exercise.