• Warranty

    Guarantee 3 years

  • Customer-service

    0800 0488891 Customer service

  • product-ratings

    43,779 product ratings from our customers

  • Returns-guarantee

    Returns guarantee 100 days

Covid-19: Due to the current situation, delivery delays of several days are currently possible. More information »

Ergo-Fit Butterfly Reverse 4000

product details
Ergo-Fit Butterfly Reverse 4000 4000
Ergo-Fit Butterfly Reverse 4000 4000
Ergo-Fit Butterfly Reverse 4000 4000
Ergo-Fit Butterfly Reverse 4000 4000 4000
Ergo-Fit Butterfly Reverse 4000 4000
Ergo-Fit Butterfly Reverse 4000 4000
Version Price ( Each ) Delivery date Quantity ( Each )
Ergo-Fit Butterfly Reverse 4000 4000 4000 W0-IL2113874 * £3,718.–
Leaves warehouse on Sat. 09.01.
Ergo-Fit Butterfly Reverse 4000 4000 MED 4000 MED W0-IL1950423 * £3,945.–
Leaves warehouse on Sat. 09.01.

*All prices quoted include statutory VAT. Delivery extra.


Fitness Professionell Made in Germany
  • For neck- and thoracic spine-stabilising muscles
  • Max. addable weight: 60 kg
  • Simple adjustment
  • Not much space required
  • Also available as a medical product (compliant with the German Medical Devices Act)
Back machine
The Butterfly Reverse 4000 is a strength training machine used to strengthen the muscles that stabilise the cervical and thoracic areas of the spine by opening the arms at shoulder height. Regular training using this machine can help to prevent poor posture and back injuries caused by incorrect weight bearing.

With the "Power Line 4000", Ergo-Fit is offering a range of weight training machines that build muscle in all the relevant muscle groups. Training is child’s play for all thanks to the easy adjustability from a seated position and the fine adjustment of the weight load. The equipment doesn’t take up much space, is great value for money and is easy to use, making it perfect for hotels and wellness centres.

The "Power Line 4000" is also available as a medical product (compliant with the German Medical Devices Act). These products have "MED" in their names.

Technical Details

2113874: 4000


Aufstellmaße (LxBxH) 135x155x155 cm
Uses Professional
Design type Single station
1950423: 4000 MED


Aufstellmaße (LxBxH) 135x155x155 cm
Uses Medical, Professional
Design type Single station


Product rating

Win a £150.– shopping voucher!
When you submit a product review, you are entered into a monthly draw. You could win a shopping voucher worth £150.– . The entry period for the draw always begins on the first day of the month and ends on the last day of the month.

Add a new product rating »

In order to offer you the best possible service, we store information about your visit in so-called cookies. By using this website you agree to the use of cookies

More information