10 / 50 Second Interval Timer (12 Rounds)

12 rounds of 10 / 50 seconds produced using Seconds Pro Interval Timer
⇩ NEW TIMER AVAILABLE ⇩
• 50 / 10 Second Interva...
We've added a newly updated timer specifically designed for KZbin.

[@EvinNazya]

these are so so helpful

[@marvel-extreme2450]

Wow this is so helpful

[@EvinNazya]

right.

[@mane645]

Thanks bro

[@letmelivegaming]

so doing HIIT this way is the #proper' way? I don't have to do 20 mins of 30 seconds on 60 seconds off?

[@alexokonor7760]

​@MandyTardif0んxbn

[@meansmean3804]

Thank you so much, thant's what I was runnin' for, thanks ;)

[@stephonfarrington6488]

Means mean sfrgtfewe4

[@james.cperry6639]

Yjdislsjah Ghhf Yff Bkchfcfb 9 123456778999999990 Flh4iys5tf5ec6rf75digx6dt7 Fn Fksug Ahffvfnfvcccccccccc'ç

[@lauralittle6899]

You just gave me a good idea for running. Thank you !!🙏💚🙏

[@nancymarkle7680]

Wow 12 minutes

[@LieuTran0109]

12:00

[@ghelo2020]

600 seconds 50×12

[@Timmy_1011]

6:35 😧

[@anarosamachado4264]

Day 1: 272.357

[@morenagarnica1512]

Y si hacen un cronómetro de 20

[@dianemckimmy3261]

12:01

[@Mr.Blacky1]

Maximum 3 likes

[@coolday3835]

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