Extra Shot

Try it for free in the app

This is a 20:00 'Booster' you can add on to any workout or use on its own when you've got limited time. It has no warm-up, warm-down or introductory ramblings. You go straight into a 20:00 race, featuring cobbles, 6 nasty climbs and a final sprint (22 min).


Try the sufferfest for free

One subscription works across Windows, Mac, iPad and iPhone devices. Try it for free for 7 days. Cancel easily at any time. If you continue, it’s just $10 USD/month or $99 USD/year.

That's it. No games. Just getting faster.

TRY THE SUFFERFEST FOR FREE