Xplova X5

[Curve_in]

Not for me, but it's a neat idea. I could take a selfie at max heart rate and post it right away!

https://youtu.be/Unif5EkKe98

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[soulspinner]

If its really a max rate you wont look good....:eek:

[joe.e]

"Basically creates a new category called cycling computer":rolleyes:

[notsew]

I love that the guy who made this video didn't even bother three minutes of research before he shot it.