Home Fat Burning Workout: 21-Minute No-Equipment Hotel Room Killer
Summary
Jeff Cavaliere of ATHLEAN-X demonstrates a 21-minute, zero-equipment workout called “Bumps, Jumps and Jax” performed in a hotel room. The workout uses an EMOM (Every Minute On the Minute) structure across 7 rounds, cycling through three bodyweight exercises. Rest time is self-earned — whatever time remains after completing the required reps within each minute is your recovery.
Key Points
- No equipment required — the entire workout can be performed in a small space such as a hotel room
- The workout follows an EMOM format: each exercise must be completed within a 60-second window, with remaining time used as rest
- There are 3 exercises per round and 7 total rounds, totaling exactly 21 minutes
- Rep targets are fixed each round: 10 Single Leg Burpees, 10 Box/Broad Jumps, and 20 Jax Push Ups
- As rounds progress, accumulated fatigue shrinks your rest windows, making each subsequent round significantly harder
- Broad Jumps are offered as a substitution for Box Jumps when no furniture or elevated surface is available
- The workout is part of the ATHLEAN XERO program, which is designed specifically for training with zero equipment
Exercise Details
1. Single Leg Burpees (“Bumps”)
- Target muscles: Full body — legs, core, shoulders, chest
- Reps: 10 per round (5 each leg)
- Time window: Must be completed within Minute 1 of each round
- Key detail: Performed as a standard burpee but using a single leg, alternating 5 reps per side
2. Box Jumps / Broad Jumps (“Jumps”)
- Target muscles: Quads, glutes, hamstrings, calves — explosive power emphasis
- Reps: 10 per round
- Time window: Must be completed within Minute 2 of each round
- Modification: Use Broad Jumps (horizontal jumps for distance) when no elevated surface is available
- Note: Jeff uses a piece of hotel room furniture as a makeshift box
3. Jax Push Ups (“Jax”)
- Target muscles: Chest, shoulders, triceps, core
- Reps: 20 per round
- Time window: Must be completed within Minute 3 of each round
- Form cue: Feet cross together as chest touches the ground, then return to wide position on the way up — combining a push up with a jumping jack leg pattern
- Common mistake (implied): Not fully lowering the chest to the ground before the foot cross