STLTH Membership
Two Week Trial
Begins on the date of the first registration. Valid for 2 weeks.

Experience everything STLTH has to offer with our 2-week unlimited trial. Enjoy unlimited access to SGPT, ENGINE, SWEAT, Boxing and Open Gym sessions, giving you the opportunity to train, meet our coaches and become part of the STLTH community before committing.

For new members only. Discounted trials are not eligible for the referral offer.

£69.00

STLTH 10

Train consistently with 10 coach-led sessions each month, giving you the perfect balance of structure and flexibility. Ideal for busy people who want to build strength, improve fitness and feel their best without committing to unlimited sessions.

Use your sessions across our coach-led classes, including SGPT, ENGINE, SWEAT and Boxing. You’ll also enjoy unlimited access to our Open Gym, so you can fit extra training around your schedule.

What’s included:

  • ✅ 10 coach-led sessions per month

  • ✅ Unlimited Open Gym access

  • ✅ Additional coach-led sessions available at a discounted member rate

  • ✅ Support from experienced coaches

  • ✅ A welcoming, motivating community

Not sure if this is the right membership for you? Our team will be happy to help you choose the plan that best suits your goals and lifestyle.


STLTH 15

Train regularly with 15 coach-led sessions each month, giving you the ideal balance of structure, flexibility and value. Perfect for busy people who want to build momentum, stay consistent and see real progress.

Use your sessions across our coach-led classes, including SGPT, ENGINE, SWEAT and Boxing. You’ll also enjoy unlimited access to Open Gym, giving you more freedom to train around your schedule.

What’s included:
✅ 15 coach-led sessions per month
✅ Unlimited Open Gym access
✅ Additional coach-led sessions available at a discounted member rate
✅ Support from experienced coaches
✅ A welcoming, motivating community

Not sure if this is the right membership for you? Our team will be happy to help you choose the plan that best suits your goals and lifestyle.


STLTH Unlimited

Our Unlimited Membership gives you complete freedom to train without limits. With unlimited access to every coach-led STLTH session, you can train whenever it suits your schedule, without worrying about using up your monthly sessions.

Enjoy unlimited access to SGPT, ENGINE, SWEAT, Boxing and Open Gym, giving you the flexibility to train as often as you like while making the most of everything STLTH has to offer.

As an Unlimited member, you’ll also receive up to two InBody body composition scans each month. Track your progress beyond the scales with detailed insights into muscle mass, body fat and other key metrics, helping you stay motivated and make informed decisions about your training.

For anyone training three or more times each week, Unlimited quickly becomes the best value membership. Instead of counting sessions, you can simply focus on showing up, staying consistent and enjoying everything STLTH has to offer.

What’s included:

✅ Unlimited coach-led sessions
✅ Unlimited Open Gym access
✅ Up to 2 InBody body composition scans per month
✅ Support from experienced coaches
✅ A welcoming, motivating community


STLTH Boxing Membership

Whether you’re completely new to boxing or looking to sharpen your skills, our Boxing Membership is designed to help you build fitness, confidence and technique in a fun, supportive environment.

Every session is led by experienced coaches and focuses on boxing fundamentals, pad work, footwork and conditioning, with no contact required unless you’re looking to progress further.

If you decide you’d like to step into the ring, this membership also gives you priority access to STLTH’s The Fight Project and opportunities to compete on reputable boxing shows throughout the year.

What’s included:

🥊 Unlimited Boxing sessions
🏋️ Unlimited Open Gym access
👊 Experienced coaching in a welcoming, supportive community

Whether your goal is to get fitter, relieve stress, learn a new skill or eventually compete, our team will support you every step of the way. If you have any questions, we’d love to help you get started.