Performing 8-Second “Zoomies” with 6-Second Recoveries to Achieve Fitness Breakthroughs

This is a short video of several clients at the studio performing Intervals called “Zoomies”. Zoomies are 8-second intervals, with just 6 second recoveries. We performed FORTY of these in 3 sets. The goal is to ride the 8 second intervals at a relatively high intensity, maybe 150-200% of Threshold. Then the cyclist spins through a short recovery. I used it on Tuesday, and multiple cyclists achieved breakthroughs on Xert. I’m using it today as well, to similar effect.

Here’s how to make them work for you.

Afraid to Suffer, Part One

“I’m not getting any better!” (You don’t know how to Suffer!) I HATE that statement. “Better” is a completely loaded term. It implies perception over analysis, and it’s my job as a coach to be a shrink, a cheerleader, a gentle critic, a cajoler, and an overall positive influence. But what is NOT my job, […]

MMP (Mean Maximal Power) Breakthroughs Galore in April!

Testing for Mean Max Power (MMP) I’ve been meaning to write about this for a while, so apologies that it’s a few weeks late. However, our training in March and April led to multiple Mean Maximal Power Breakthroughs, and I wanted to write about this. Mean Maximal Power is defined as the “Highest average power” […]

More Fitness Breakthroughs with W Prime on PerfPro Studio

W Prime Provides a VISUAL approach to Intensity and Fatigue. I posted a few days ago about how my clients were successfully using the W Prime feature on PerfPro Studio, to achieve fitness breakthroughs. Well, it’s happened again. The second day of testing consisted of a 5 minute, 3 minute, and 1 minute test. I […]

Using W Prime in PerfPro Studio To Get the Most Out of Your Body

W Prime is a great way to measure your training load.

Not everyone owns a power meter for their bike. Some people do not want to make the investment in equipment. Some just want a great workout and want to see how hard they can push their bodies. W Prime in PerfPro Studio is a great tool to help athletes measure their effort better.

PerfPro Studio has added features almost weekly now for several years. This is a robust, solid training platform that is my go-to for indoor studios. It is consistent and is easy to operate. PerfPro Studio shows riders what they need to know, both on a dashboard and graphically, so they can achieve their goals.

Since 2015, I have been employing W Prime testing at my studio, Cycling Center Dallas. It’s a great tool, and in this post I show you how to put W Prime to work for you.

Interval Shapes – Intensity Over Time

Take a look at this graph. Each interval has a different shape.  It shows four separate 45-second intervals of maximal effort, on a 4% slope. I used PerfPro Studio to design this workout. Recoveries were three minutes each.

We also need to take into account that these intervals are taken 53 minutes into a 60 minute workout. The rider was fatigued, but the lesson is still relevant.

In this post I’ll show you how to use not just intervals but interval shapes to craft your intensity over time for maximum gains in fitness and available power.

Reliability, Accuracy, Results: The Beautiful Consistency of PerfPro Intervals

I’ve been using PerfPro Studio since it first came out in 2008. I’ve watched its capabilities grow, especially as we developed workouts and schedules for controlled progression and periodization. The workouts allow you to ride with absolute wattage, wattage as a percentage of Threshold, wattage based on percent of slope and any mix in between. […]