The CIRCLE 4000 / 4100 enables the training of endurance and upper body muscles in different positions - both classically in a sitting position, but also in a standing position or sitting in a wheelchair.

For the development of the CIRCLE, we cooperated with the Manfred Sauer Foundation, which supports disabled people with its work. Many practical solutions have been incorporated into the product as a result of this cooperation, for example the comfortable ball handles.

Quick conversion for maximum flexibility: uncomplicated change of seat position thanks to simple folding mechanism.

Display parametersWatt, Pulse, Time, Dist., 1/ Min, kcal, additional points (at 4000 / 4100 S, 4000 / 4100 S MED)
Test programs - 
training programsManuell, Manuell Countdown, Cardio, PROFILE
Standards and directivesWe will be happy to provide you with all applied standards and guidelines on request.
Unit dimensions (L/W/H cm)165,5/63,5/152
Weightca. 107 kg
Speed range20 - 120 U/min
Power range15 – 400 W
Gradation / steps5 W

10 % (with 4000 / 4100, 4000 / 4100 S),

5% up to 200 W, from 200 W 10 % (with 4000 / 4100 MED, 4000 / 4100 S MED)

Max. Weight load200 kg
Special featuresTraining in forward and backward movements, sitting and standing, crank arms variable in length, handle position diagonal / parallel adjustable, innovative ball handle, fold-away seat for wheelchair users.


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