HIIT Circuits
Monday 3th August – Friday 24th August 2026
Every Monday and Friday: 6.30am – 7.15am @Broadstone Recreation Ground, BH18 8EA.
Every Wednesday: 6.30am – 7.15am @The Junction Main Hall, BH18 8AX.
Ready to feel fitter, stronger, and more energised?
Our HIIT Circuits are a quick hack designed to work for every body, no matter your age, shape, or fitness level. Each course is packed with unique, enjoyable workouts that deliver real results, guided by expert coaches who know how to push you safely and effectively.
Sign up for the full course and you’ll get a month of high-impact training for just £4 per session, plus ongoing group support and bonus online sessions to boost your fitness and recovery between classes.
Spaces fill fast! Secure yours now and start seeing what your body can do.
Real Results, Real Evidence
Last year we helped just a snapshot of our participants lose over 332 inches, 215 lbs of weight and 205% in body fat!
Join Anytime
We always aim to be flexible, so throughout each course you can always sign-up or attend any individual session of your choice at any-time providing we have places available.
Additional Nutrition Support
To complement both your lifestyle and training goals you can purchase a personalised nutrition plan and use our expert coaching service at anytime by clicking here.
Further Support
Each course helps grow our supportive community by creating a motivational environment where everyone feels comfortable sharing their experiences, both in person and via our WhatsApp group.OUR NEXT HIIT CIRCUITS SESSION IS ON:
Includes 1 Month FREE
Need more information?
THE BENEFITS OF HIIT Circuits
- Fast way to lose body fat
- Improve strength & stamina
- Great for mental health and wellbeing
- Group training = big motivation
- Real results, real people
- Expert coaching every step
HiiT Circuit DETAILS
WHEN DO THE SESSIONS TAKE PLACE?
WHAT ARE RUNNING TIMES?
WHERE DOES HiiT Circuits TAKE PLACE?
DO I NEED TO BE A SB FITNESS MEMBER TO TAKE PART?
What’s on next?
Please view our Classes Calendar
For more information see our ‘Fitness Classes‘ page.
Real Life Changing Transformations
Visit our testimonial area here to see more amazing transformations.

Nick
It’s the first time I’ve tried training online or HIIT but it’s definitely something I want to keep up! Full credit to Sean for finding the right balance between great exercise and banter.

Vicky
I knew that things were moving in the right direction when my jeans needed to be smaller, tops were loose and I was able to wear dresses that I hadn’t put on since before I had my last baby.

Louis Rumbold
Work and life commitments meant I basically let myself get very unfit and fat. Sean’s PT, group classes and nutrition support are great. I joined Invincible Bootcamp and shredded 10kg in 12 weeks. I sustained an injury set back but with Sean’s help, I am back in the gym. I cannot rate Sean and the team highly enough and if, like me, need help getting back to health, I highly recommend you get in touch!! Thanks Sean!
SILVER MEMBERSHIP
Why become an SB Fitness Silver Member?
- Unlimited Free Exercise Classes including Invincible Bootcamp
- Free Small Group PT Sessions
- Exclusive Health & Leisure Discounts
- A Fixed Purchase Discount In Our Sportswear Store
- Savings on Further SB Fitness Services
- 24/7 Online Resource Access
- YMCA – Gold Corporate Membership 22% DISCOUNT

















