I used to regularly run on a treadmill. Most of all interval runs. But one day, I decided to try running outdoors.
I loved it so much, that I haven't been on a treadmill since. I had to adjust though. I used the built-in running programs on the treadmill. Luckily, a friend told me about the Gymboss.
The Gymboss is very helpful in my running program. I love that it can just vibrate or beep to tell me that I need to switch my pace.
I just need to enter two separate times, and it conveniently tells me to change my pace. It makes interval running easier.
When I did not use the Gymboss I found it annoying that I had to keep an eye on my watch all the time.
Now I don't have to keep looking at my watch and I can focus on my running more.
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The Gymboss is a great device. I would recommend it to anyone doing intervals. It's very cheap and useful.
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