AJ’s GYM DEADLY DOZEN

We are proud to be Peterborough’s first & only Official Deadly Dozen Gym.

Deadly Dozen is one of the worlds fastest growing fitness race events with a large variation of race types.

We incorporate the Deadly Dozen stations into our Tuesday Hybrid Athlete Class at 18:30pm.

If you are not a member it’s £10 cash per session.

We regularly hold different variations of the Deadly Dozen Gym races at our gym.

  • Absolutely not no. Personally i think Deadly Dozen is one of the most accessible events for all levels of ability.

  • No you don't. We make training accessible and fun for everyone and accommodate all levels of fitness from beginner to elite level athletes.

  • Hybrid Athlete sessions are on Tuesday’s at 6:30pm