Discover everything about CAROL in our Ultimate CAROL Bike Resource. VIEW NOW.

REHIT Energizer: 2x10-second sprints

Substantially easier to do than REHIT Intense but proven to still deliver around 40% of the fitness benefits.
With 50% shorter sprints than REHIT Intense, REHIT Energizer consists of 2×10-second max-intensity sprints, and low-intensity warm-up and cooldown. It works like this:
The duration of REHIT Energizer is 4:40 – 8:20 minutes, depending on the length of your warm up and recovery.
Scroll to Top

8 hacks for optimal fitness

Get your free guide to improve cardio and strength based on Dave Asprey's new book.