About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

FlexiSpot
BackSupport office chair BS12 Pro

The BackSupport BS12 Pro from FlexiSpot is an ergonomic office chair designed for comfort and support during long working hours. With its high-quality finish, versatile adjustment options and breathable materials, it is ideal for use in the office or home office. The advantages of the chair include its ergonomic design, versatile adjustment options and breathable Wintex mesh. However, the test showed that slightly thicker padding on the seat would have been desirable .

Advantages

✅ Ergonomic design
✅ Breathable Wintex mesh
✅ Extensive adjustment options
✅ 5-year warranty

Disadvantages

❌ Use of plastic film
❌ Slightly thicker seat upholstery desired

The test

General information

We took a close look at and tested the product in a practical test. In the following, we take a closer look at the features and impressions. From the packaging, materials and quality to the range of functions and handling, the product is subjected to our test procedure.
To give you a quick overview, we work with a points system. The maximum achievable score per area is 100 points. The final overall score is calculated from the average of all tested features, taking into account the respective weighting. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product ratings, please click here.

The first impression

Packaging and contents

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkScore achieved*
Product protectionCarton is sturdy, product sufficiently protected100 points
Sustainability PackagingNo unnecessary packaging waste, but use of plastic90 points
Package contents & scopeIndividual parts of the office chair, incl. screwdriver and illustrated assembly instructions100 points
Instructions for useclearly written, illustrated, but only available in English in the package contents – also available online in German100 points
Total98 points
Weighting: 20%
*The maximum score is 100 points

The BackSupport office chair BS12 Pro from FlexiSpot leaves a positive impression as soon as it is unpacked. The packaging is neat and adapted to the size of the product, which gives a professional first impression. When unpacking, it is noticeable that the product protection has been well implemented, as the office chair has arrived without scratches or soiling . With regard to the sustainability of the packaging, it should be noted that unnecessary packaging waste was avoided, but plastic was used. The contents of the packaging are complete and contain all the individual parts of the office chair, including the screwdriver and illustrated assembly instructions for easy assembly. The instruction manual is clearly written and illustrated, although the German manual is only available online . Overall, the packaging and contents make a well thought-out and high-quality impression.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearanceAttractive design100 points
ProcessingVery good workmanship100 points
StabilityHigh stability, recommended load capacity up to 135 kg100 points
Sustainability of the productHigh-quality materials and five-year guarantee80 points
Total95 points
Weighting: 20%
*The maximum score is 100 points
Einzelteile des Bürostuhls (oben) und aufgebauter Bürostuhl (unten)
Individual parts of the office chair (top) and assembled office chair (bottom)
aufgebauter Bürostuhl

The BackSupport BS12 Pro office swivel chair from FlexiSpot impresses at first glance with its appealing design. The clear lines and high-quality materials give it a modern appearance that blends in well with different working environments . The workmanship of the chair is also of a high standard. All components are solid and precisely manufactured, which promises a long service life for the product. The stability of the chair is impressive and the recommended load capacity of up to 135 kg speaks for itself. The office chair also scores highly in terms of sustainability with high-quality materials and a generous 5-year guarantee, which reinforces confidence in the chair’s longevity. Overall, the BS12 Pro leaves an extremely positive first impression in terms of workmanship and appearance.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
AssemblySimple assembly, but due to the complexity and many screws it takes about 15-20 minutes.95 points
Seating comfortErgonomic office chair, air-permeable mesh backrest, but thicker upholstery on the seat surface would be desirable95 points
FunctionalityAdjustable armrests, tilt adjustment, backrest lock + headrest, height adjustment, multifunctional handles and individual adjustment100 points
MobilityFive multifunctional castors run smoothly and very quietly100 points
Variantstwo different variants100 points
Total98 points
Weighting: 45%
*The maximum score is 100 points

The practical test of the BackSupport BS12 Pro office swivel chair from FlexiSpot shows that the manufacturer largely lives up to its advertising promises. Assembly is simple overall, but takes around 15-20 minutes due to the complexity and large number of screws. In terms of seating comfort, the chair meets the expectations of an ergonomic office chair with a breathable mesh backrest. However, more padding on the seat would be desirable. The chair’s functionality is impressive with adjustable armrests, tilt adjustment, backrest lock with headrest, height adjustment and multifunctional handles for individual adjustment. The mobility of the wheelchair is also satisfactory, with five multifunctional castors that run smoothly and quietly. Finally, with two different versions of the office chair, the manufacturer offers a certain amount of choice for different customer needs.

Price/performance ratio

and ratings from consumers

ℹ️ Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioGood price-performance ratio in the mid-price segment80 points
Rating cutNot rated because too few customer reviews
Total80 points
Weighting: 15%
*The maximum score is 100 points

Prices of up to €7,000 are charged on the Internet for equivalent products, with most products costing up to €800 . Very affordable products are available from as little as €100. The BackSupport BS 12 Pro office chair from FlexiSpot is therefore currently in the middle price segment with a price of 469.99. For the quality and performance received, the price-performance ratio is good.

Overall result

WeightingScore achieved*
1. packaging & contents20%98 points
2. product processing & appearance20%95 points
3. in the practical test45%98 points
4. price/performance & consumer ratings15%80 points
Total95 points
*The maximum score is 100 points

The BackSupport office chair BS12 Pro from the FlexiSpot brand was awarded an overall score of 1.3 and thus successfully qualified for our test seal. The test was carried out in the test period 02/24 and is stored in our database under the license number 240129001 . Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

Test result:

1,3

BackSupport office chair BS12 Pro
of the brand
FlexiSpot
achieved
95
Points in our test and therefore passed. The test was carried out in the test period
02/24
and is stored in our database under the licence number
240129001
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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