Presenting the Range3D multi-gym

Flexibility training equipment for the hamstrings


Flexibility training equipment for the adductors


Flexibility training equipment for the medial rotators


Range3D’s flexibility training multi-gym has been developed specially to match state-of-the-art cardiovascular and strength equipment. The design includes every feature needed to produce results, so that the exercises help optimise musculoskeletal function.

The effective stretching action is based on the body being supported and stabilised in the right position for each exercise. The Range3D multi-gym guides the legs in the three anatomical planes, providing a complete stretching routine for the hip and thigh muscles. All movements are safely controlled and the range of motion is measured electronically to give accurate feedback.

By doing almost everything for the user, the Range3D multi-gym guarantees correct form. The beginner is immediately able to stretch properly, while those with a regular stretching regimen can transfer exercises and notice the difference.

The Range3D multi-gym represents a step change in flexibility training equipment, with benefits for sporting performance and physical well-being.



User is comfortable and relaxed, with the body fully supported and stable.

Exercise technique

Stretch is applied effectively in the correct exercise position.


Range of motion measurement compares left and right legs and quantifies improvement.


Movements are restricted to anatomical planes and the user has precise control.

Athletic groups

The standardised, reproducible, measurable regimen helps with conditioning and monitoring.


Ideally suited to the process, from early stages through to restoration of normal function.



The head rest and leg supports can be adjusted to the user’s height. A sliding ankle support accommodates variations in lower leg length and cups the heel to prevent the foot moving. Access is from a footplate at the front, allowing the user to sit within the leg supports, which are bent at the knee. The leg straps are fastened first and the waist grips are tightened once the user is lying back.
The body is now supported and stabilised, ensuring the stretching action occurs at the hip joint and is not transmitted to the pelvis and lumbar spine. The user remains in position throughout and is able to go straight from one exercise to the next.


Two handles on either side provide leverage for every exercise position. The leg supports are easily raised because of the gearing, and lowering is braked by a damper.
All the exercises start from the anatomical neutral and are shown on an instruction placard. The user switches on a ratchet before moving a leg support, and the 2° or 3° ratcheting intervals provide fine control when the stretching limit is reached. This position will be held by the ratchet for as long as required. The leg can then be either moved further into the stretch or returned to neutral once the ratchet is switched off.


The leg supports rotate about axes which coincide with the hip joint, enabling angle sensors to accurately measure the true range of motion. Their output is displayed digitally and the reading may be stored using a “hold” function. A timer on the console saves the user from having to count the duration of the stretch.

Stretching equipment for the hip joint
Range of motion measurement for the hip joint


– with professional stretching equipment

Stretching equipment for the hamstring muscles

The opposite leg is kept extended to prevent the pelvis tilting posteriorly, so the ideal stretching position is maintained.

Stretching equipment for the hip extensor muscles

In the same position as the hamstrings exercise, the knee is flexed and brought to the chest.

Stretching equipment for the adductor muscles

The body is in a fully extended position with the pelvis stabilised.

Stretching equipment for the abductor muscles

The opposite leg is flexed at hip and knee to enable adduction in the frontal plane. This exercise is particularly beneficial for iliotibial band syndrome.

Stretching equipment for the medial rotator muscles

The leg is placed in the standard orthopaedic position to stretch the rotator muscles.

Stretching equipment for the lateral rotator muscles

The lateral rotators include the piriformis muscle which, if shortened, can cause sciatic nerve pain.

Stretching equipment for the hip flexor muscles

One-joint hip flexors: The opposite leg is fully flexed to tilt the pelvis posteriorly and bring the hip into extension. Gravity provides a downwards stretching force, which can be increased by using one of the handles.
Two-joint hip flexors: The exercise is repeated with the knee flexed at 90°.

Commercial grade construction

Suitable for any fitness level

All hip muscle groups can be isolated

No adjustments are needed between exercises

Simplifies flexibility training with straightforward routine

Requires only basic maintenance

Range3D multi-gym in sport, active health and rehabilitation

Flexibility training equipment for sport

Group conditioning and monitoring

The athletes will all be able to perform the same stretching exercises in exactly the same way, and the range of motion feedback helps identify inadequate hip mobility and muscle imbalance.

Rotational sports

The hip rotator muscles are often overlooked when stretching, but they are particularly important for sports which require a great degree of flexibility through the shoulders, spine and hips.

Extreme flexibility

The specifications have been designed to exceed the normal ranges of motion, thereby catering for special groups who need to be highly flexible.

Flexibility training equipment for active health

Foundation for fitness

A fully mobile hip means that the forces on the joint surfaces should be distributed evenly, and enables the dynamic exercises which promote blood supply to the joint.  As the hip is the link between the lower body and the trunk,  preventing muscles which cross the joint from shortening will aid correct posture and movement.

Staying active

The range of motion values allow the user to see where flexibility may have to be improved. This is especially helpful for those beginning a new activity, and who suffer problems caused by inflexibility of the hip and thigh muscles. Regular exercisers can keep track of these values, just like any other fitness-related metric.

Flexibility training equipment for rehabilitation

After injury or surgery

Passive static stretching is appropriate, and may be controlled by either therapist or patient. The exercises for the hip muscle groups are all available on the one piece of equipment. By switching the ratchets off, the therapist can also perform PNF stretching and assisted/active range of motion exercises. In every case, the patient is in a supported and stabilised position.

Functional assessment

The leg supports move in the planes used for a standard physical examination of the hip, making it easy to assess the patient. Accurate range of motion measurement helps with monitoring progress and indicates when normal mobility has been restored.

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