Bike Forums - View Single Post - How long can you sustain riding at 90% HRM?

04-12-07 | 01:51 AM

#16

botto

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Joined: Jan 2006

Posts: 40,377

Likes: 50

Quote:

Originally Posted by TheKillerPenguin

Self tested. Body tingling and everything.

I am 21 though, so its about where it should be if you do the 220-age thing.

baby faced assassin.

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