Build habits that last! 21 classes in 21 days for £160 – Across Barrecore, Boom Cycle, KOBOX, Reformcore, and Triyoga. Starts 13 Jan!

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Reformcore studio in Mayfair

The Mayfair Barrecore Studio offers a serene and welcoming environment perfect for both beginners and experienced practitioners.

Studio details

Get stronger, leaner and more flexible with our 45 minute Reformcore classes. Join us in our Mayfair studio.

Facilities

Changing Rooms & Lockers

Showers - Bodywash, shampoo & conditioner are provided

Hairdryers & Hair Straighteners

Shop - A selection of workout apparel to browse and purchase

Material

Socks - You are required to wear socks in the studio and we recommend purchasing a pair of our Reformcore grip socks to get the best experience. These can be purchased at the Studio.

Timetable

Booking Update:
You can view all our schedules here. For now, please book all classes via our app. Thanks for your support as we work on improving your experience.

Pricing and offers

21-day challenge

21 days, 21 classes, 5 brands.

£7.62 / class - £160 for 21 classes

Starts 13 Jan

1 class

£35 / class

Valid for 1 month

3 classes United Fitness Intro

incl. 3 classes at any UF studio (KOBOX, Boom cycle, Barrecore & Reformcore)

£15 / class - £45 for 3 classes

Valid for 14 days

Unlimited Classes

3-month commitment

£252 / month

Monthly subscription

Unlimited Classes

12-month commitment

£210 / month

Monthly subscription

Unlimited Classes

12-month commitment

£183.33 / month - £2,200 billed upfront

12-month plan

Monthly class pack subscriptions

3 classes per month

3-month commitment

£27 / class - £81 monthly

Monthly subscription

5 classes per month

3-month commitment

£25.60 / class - £128 monthly

Monthly subscription

10 classes per month

3-month commitment

£23.40 / class - £234 monthly

Monthly subscription

Flexible class packs

21-day challenge

21 days, 21 classes, 5 brands.

£7.62 / class - £160 for 21 classes

Starts 13 Jan

1 class

£35 / class

Valid for 1 month

3 class pack

£31.6 / class - £95 for 3 classes

Valid for 1 month

5 class pack

£29.8 / class - £149 for 5 classes

Valid for 1 month

10 class pack

£28 / class - £280 for 10 classes

Valid for 2 months

20 class pack

£26.25 / class - £525 for 20 classes

Valid for 3 months

1 private session

1 x 55-min tailored session

£110 / session

Valid for 3 months

5 private sessions

5 x 55-min tailored session

£100 / class - £500 for 5 sessions

Valid for 3 months

10 private sessions

10 x 55-min tailored session

£95 / class - £950 for 10 sessions

Valid for 6 months

United Fitness Membership

Enjoy unlimited access to 16 premier London studios locations, offering a mix of Barrecore, Boom Cycle, KOBOX, Reformcore, and Triyoga classes.

See benefits

Unlimited classes Access 16 premier studio locations across London

Diverse workouts Reformer Pilates, Yoga, Barre, Boxing HIIT, Cycling and more

Best value 12 months of access

Flexible Pause your membership up to 4 times a year

From £12.67 / class

Unlimited classes - £225 / month

Find out more

Meet our teachers

    Aaron Rahn

    Aaron Rahn

    Bryony Squibb

    Bryony Squibb

    Ky King

    Ky King

    Patrick Cook

    Patrick Cook

    Erin Jones

    Erin Jones

    Kaelyn Soon

    Kaelyn Soon

Important update

You can buy memberships and passes here as usual. For now, all class bookings are done through our app. Thank you for your support as we work to improve your experience.

Download our new United Fitness app for iPhone and Android to book Boom Cycle, KOBOX, Barrecore, and Reformcore—all in one place.

21-day challenge alert!

21 days, 21 classes, 5 brands! Smash your 2025 fitness goals for just £160. Starts 13 Jan!