Sublime
An inspiration engine for ideas
Work at a different speed.
83 bpm

Gradual > accelerated
Work at a different pace
Go at a pace that makes you feel good
Keeping the heart rate at a sustainable level is essential for optimum performance in endurance events (Impeccable Pacing). If the heart rate is too high (or too low) this encourages the brain to send a signal to our bodies to shut down.
Ross Edgley • The Art of Resilience: Strategies for an Unbreakable Mind and Body

High-Intensity Runs Speed play runs, hill repetition runs, and interval runs featuring long, short, and mixed intervals include high-intensity efforts in Zones 4 and 5.