- NEW – BIGGER VIBRATE! One or two different time intervals from 2 seconds to 99 minutes. Also, the GYMBOSS now comes with a Stopwatch feature!
- Auto mode keeps repeating through intervals. Can set from 1 to 99 rounds. Special alarm/vibrate notifies you when preset rounds are completed.
- Alarm by beep, vibration, or both. Alarm duration of 1, 5, or 10 seconds.
- Size of a small pager. Water and shock resistant. For use with: MMA, Boxing, Martial Arts, Cardio, Strength Training, Kettlebells, Body for Life, Weightlifting, Running, HIIT, Learn-to-Run, and more.
- All the new colors, (Black, Silver, and Hot Pink) can be found here on Amazon.
Product Description
The Gymboss is a small, easy-to-use, dual-mode, interval timer. This multi-use timer has many versatile functions that make it beneficial to virtually any type of exercise program. No more looking at the clock. The Gymboss allows you to focus all your intensity on the workout, giving you a better workout with better results!
Maximize your training to increase:
Anaerobic endurance,
Cardio endurance,
Increased VO2max,
Muscle strength/size, and
Fat loss… More >>
Related posts:

{ 5 comments… read them below or add one }
I had looked all over for a decent interval timer. Most are too expensive, but the gymboss is reasonably priced is perfect for interval workouts. Also, it count rounds, which is important after a dozen rounds or so when I would start having trouble keeping an accurate count.
Rating: 5 / 5
Best piece of equipment I’ve used. As essential as jump rope, sneakers, medicine ball and hand wraps. I teach a class twice a week and the day I forgot the GymBoss was the least fun day ever.
Rating: 5 / 5
The Gymboss works exactly as described. The intervals are flexible and accurate. The first one I received did not work. I notified the company and they immediately sent me another with a return postage-paid envelope.
Rating: 5 / 5
I really love this timer. I am doing the Jeff Galloway interval training method to get ready for a 1/2 marathon and this has really helped my training. I am less “time obsessed” checking my watch to mark the intervals and can just relax and run knowing the timer will go off, and that I will notice it. I love the vibration feature since I love to play music while I run. I clip it to my shirt neckline, so I can actually read the readout and feel the vibration easier. It is a great tool.
Rating: 5 / 5
I used the gymboss immediately and this simple, but highly effective
tool does keep me focused on my workouts. I have a gym membership and train in another MMA gym. The interval timer/alarm used at my MMA gym is a tool I had wished I had of my own. Now I do. Now I can continue my interval training at my other gym and at home without my concentration being interrupted. This is very idea for all the hardcore fitness fanatics and trainers! Beginners take note and learn from the experienced! Before this I used a basic digital watch to time my workouts and for interval training, but it was more of a hassle and to wear it on my wrist it just got in the way with my gloves on. The functions and button use are very easy to remember and straightforward. Having the belt clip enables me to attach it to my mp3 player strap. It is not a annoying bulking item. It is very lightweight. Very practical for various workouts, training and condition styles. The price is just right. The best $20 spent for staying healthy!!
Rating: 5 / 5
You must log in to post a comment.