Description: If you are short on time try this 20 minute cardio workout. This workout contains two exercises that will give you an intense workout in a short time. First you will use a stationary bike followed by the treadmill.
| EXERCISE  | PROCEDURE   | TIME | 
| Stationary Bike  | ||
| STEP 1  | Warm up for 1 minute riding at 50 rpms at level 1. | 1 min. | 
| Speed up to 65 rpms at level 3. | 1 min. | |
| STEP 3 | Ride 2 minutes at 75 rpms at level 4 | 2 mins. | 
| STEP 4 | Ride 1 minute at 55 rpms at level 1 | 1 min. | 
| Treadmill  |  | |
| STEP 1 | Warm up for 1 minute walking briskly. | 1 min. | 
| STEP 2 | Jog at 5.5mph for 5 minutes. | 5 mins. | 
| STEP 3 | Walk briskly for 1 minute to recover. | 1 min. | 
| STEP 4 | Jog the remainder of the 15 minutes at 5.5mph. | 8 mins. | 
1. Stationary Bike
Time: 5 minutes
Procedure:
1.) Warm up for 1 minute riding at 50 rpms at level 1.
2.) After 1 minute, speed up to 65 rpms at level 3.
3.) Ride 2 minutes at 75 rpms at level 4
4.) Ride 1 minute at 55 rpms at level 1
2. Treadmill
Time: 15 minutes
Procedure:
1.) Warm up for 1 minute walking briskly.
2.) After 1 minute, jog at 5.5mph for 5 minutes.
3.) Walk briskly for 1 minute to recover.
4.) After 1 minute, jog the remainder of the 15 minutes at 5.5mph.

