Core Workout

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Attempting to install timers in Seconds for iOS should be done through Safari. This is done by tapping the action icon (up arrow out of a box). Other apps may not recognise the file.

Interval Timer Videos

Our most popular timers.

All Interval Timer Videos

Timer Duration: 55:55 Rollover intervals for more details.

Exercises:
  • Standing Bicycle
  • Rest
  • Bicycle
  • Mtn Climbers
  • Tricep Dips
  • Oblique Crunch
  • Diamond Pushups
  • Squats
  • Hold
  • Butterfly
  • Plank
  • Super-man
  • Plank Twist
  • Right Clockwise
  • Left Counter
  • Right Scissor
  • Left Clockwise
  • Right Counter
  • Left Scissor
  • Ab Twist
  • Shoulder Bridge
  • Russian Twist
  • X Reacher
  • Swimmer
  • X Up
  • Flutter Kick
  • Squat
  • Pulse
  • Standing Bicycle 1:30
  • Rest 0:30
  • Bicycle 0:35
  • Mtn Climbers 0:35
  • Bicycle 0:35
  • Mtn Climbers 0:35
  • Bicycle 0:35
  • Rest 0:45
  • Tricep Dips 0:30
  • Oblique Crunch 0:45
  • Oblique Crunch 0:45
  • Diamond Pushups 0:25
  • Oblique Crunch 0:45
  • Oblique Crunch 0:45
  • Diamond Pushups 0:25
  • Rest 0:45
  • Squats 0:55
  • Hold 0:15
  • Mtn Climbers 0:35
  • Squats 0:55
  • Hold 0:15
  • Mtn Climbers 0:35
  • Squats 0:55
  • Hold 0:15
  • Rest 1:00
  • Butterfly 0:35
  • Plank 0:35
  • Butterfly 0:35
  • Plank 0:35
  • Butterfly 0:35
  • Rest 1:00
  • Super man 0:35
  • Plank Twist 0:35
  • Super man 0:35
  • Plank Twist 0:35
  • Super man 0:35
  • Rest 0:45
  • Right Clockwise 1:15
  • Left Counter 1:15
  • Right Scissor 1:15
  • Left Clockwise 1:15
  • Right Counter 1:15
  • Left Scissor 1:15
  • Rest 1:00
  • Ab Twist 0:35
  • Mtn Climbers 0:35
  • Ab Twist 0:35
  • Mtn Climbers 0:35
  • Ab Twist 0:35
  • Rest 0:45
  • Shoulder Bridge 0:45
  • Russian Twist 0:45
  • Shoulder Bridge 0:45
  • Russian Twist 0:45
  • Shoulder Bridge 0:45
  • Russian Twist 0:45
  • Rest 0:45
  • X Reacher 0:45
  • Swimmer 0:45
  • X Reacher 0:45
  • Swimmer 0:45
  • X Reacher 0:45
  • Rest 0:45
  • X Up 0:45
  • Flutter Kick 0:45
  • X Up 0:45
  • Flutter Kick 0:45
  • X Up 0:45
  • Flutter Kick 0:45
  • Rest 1:30
  • Squat 0:55
  • Pulse 0:15
  • Hold 0:10
  • Squat 0:55
  • Pulse 0:15
  • Hold 0:10
  • Squat 0:55
  • Pulse 0:15
  • Hold 0:10

About Interval Timer

Interval Timer is a website that allows users to create HIIT, circuit training, round, tabata or custom timers to share online with their friends or clients.

The website is also allows users of Seconds Pro to share their timers from the app with non-users.

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