Cross Training Benefits
Runners can enhance their performance by incorporating more easy volume into their training. When increasing running volume isn't feasible, cross training—particularly indoor cycling—offers a valuable alternative that helps maintain heart rate in zone one. This approach not only boosts overall training volume but also strengthens often neglected muscle groups, making it a smart strategy for both runners and triathletes.In this clip
From this podcast

The Strength Running Podcast
Double Threshold, High Volume, & Lactate: Exploring the Norwegian Method with Brad Culp
Related Questions
Can you get the same workout from running compared to riding a bike as discussed in the episode s5/e07 How Much Does Running VOLUME Matter For Your Goals? with Jason Fitzgerald and the clip Cross Training Insights?
What are the benefits of cycling-running training?
If training for running, should Zone 2 also be running or cycling?