why mammoth insanity classes?

From £3 a class

Choose from our flexible plans offering single or multi-class options

No Contract

No lengthy gym contracts. Just monthly plans which you can cancel any time

100% satisfaction

Try with no risk with our mammoth 5 day money-back promise!

Class info:

  • accredited instructors
  • all abilities welcome
  • maximum results, minimum time
  • challenges whole body
  • Mix Cardio and Strength Training
  • ALL EQUIPMENT PROVIDED

Don’t just take our word for it…


Filter results by:

Day

Angel

DayTime
Monday6:45pm - 7:45pm
from £3.00 per class
Get info

Clapham - Manor

DayTime
Monday6:45pm - 7:45pm
from £3.00 per class
Get info

Clapham Junction

DayTime
Tuesday6:45pm - 7:45pm
from £3.00 per class
Get info

More Information

     All abilities welcome

 

    1 hr classes run by experts

 

    Core benifits of Pilates

 

    Functional strength and fitness

 

    All equipment provided

best value

Multi Class Membership

£39 /month
  • Unlimited classes per week for £39 inclusive
  • Effectively only £3 p/class (if attending 3 p/w)
  • Choose from 60+ classes each week
  • Manage your classes online
  • No contract. Cancel any time
  • 5 day Money Back Guarantee

Single Class Membership

£33 /month
  • One class per week
  • Effectively only £7.50 p/class p/w
  • Swap to any class, at any time
  • No contract. Cancel at any time
  • 5 day Money Back Guarantee

Find a sport or fitness near you