14-Day Cardio Comeback
Reignite your endurance and stamina with progressive, low‑impact to moderate cardio intervals that build aerobic capacity, improve heart-rate recovery, and boost energy—no equipment required.
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Split Jacks is a total body, cardiovascular, plyometrics, and warm-up exercise that primarily targets the quads and, to a lesser degree, also targets the calves, glutes, groin, hamstrings, hip flexors, shoulders, and biceps.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
A functional lower-body exercise involving stepping onto an elevated surface using only bodyweight, building leg strength, balance, coordination, and everyday movement power.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
Jab-Cross is a bodyweight boxing sequence that targets Quads, lower back, shoulders, triceps, calves, lower abs, biceps, and cardiovascular system. Jab-cross demands a strong breathing technique and allows progression as you change speed and power.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
A dynamic plank variation jumping the feet in and out, increasing core activation, cardio demand, and hip stability while maintaining trunk control.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
A unilateral lower-body exercise where you step onto an elevated surface one leg at a time, building leg strength, balance, coordination, and functional power without external weight.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
A lateral lower-body exercise stepping out to the side to target the glutes, quads, and inner thighs while improving hip mobility, stability, and frontal-plane strength.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
Bear Crawl builds strength and power, boosts your metabolism, and fires up your cardio fitness. This exercise uses almost every muscle in the body, including the shoulders (deltoids), chest and back, glutes, quadriceps, hamstrings, and core. Another great thing about bear crawls is that they provide a great mental challenge, as your brain focuses on maintaining balance while keeping all your limbs moving at once.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
A core and upper-body stability exercise performed in a high plank while alternating hand taps to the opposite shoulder, building anti-rotation strength, balance, and shoulder control.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
Ski Moguls is a good exercise to provide strength, power, and stability to the lower region of the body. This is also good exercise to provide cardiovascular endurance.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
Lateral Stepover is a dynamic multi-joint exercise that targets the quadriceps, glutes, and hamstrings and also increases functionality and mobility throughout the hips.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
Split Jacks is a total body, cardiovascular, plyometrics, and warm-up exercise that primarily targets the quads and, to a lesser degree, also targets the calves, glutes, groin, hamstrings, hip flexors, shoulders, and biceps.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
A dynamic plank variation jumping the feet in and out, increasing core activation, cardio demand, and hip stability while maintaining trunk control.
View Exercise| Set | Reps | Weight / Time |
|---|---|---|
| 1 | 1 | 40.00secs |
| 2 | 1 | 40.00secs |
| 3 | 1 | 40.00secs |
| 4 | 1 | 40.00secs |
| Rest for: 30 seconds | ||
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Automated ChallengeThis challenge was created with the assistance of AI and carefully reviewed by our team to ensure accuracy and quality.