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 any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

BikePeak
Monty Floppy Mounting

Manufacturer’s product description

TheMonty Floppy lock mountfromBikePeakis a flexible mounting solution for securely attachingbike locks to the bike frame. It was designed to securely hold various types of locks—such as chain, U-shaped, or folding locks—while riding, without damaging the frame or taking up extra space. Thanks to its elastic yet robust material, the mount adapts to different frame shapes and tube diameters.

The product’sstrengthsinclude simple, tool-free installation, high flexibility, and secure lock attachment even when riding on uneven terrain. The mount protects the frame from scratches and allows for quick removal of the lock when needed.

One minordrawbackis that the mounting straps protrude significantly and therefore need to be trimmed so they don’t get in the way.

Overall, the Monty Floppy lock mount impresses with itspractical functionality, suitability for everyday use, and well-thought-out design.

  • Specially designed for attaching bike locks
  • Adaptable to various frame shapes
  • Tool-free installation
  • Protects the frame from scratches
  • The mounting straps are very long and therefore need to be shortened

First impression

Packaging and Contents

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

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

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Product protection

Product is very well protected

100

Points

Sustainability of packaging

Unnecessary packaging waste has been eliminated; the packaging is made of sustainable paper

100

Points

Package contents & scope

Complete

100

Points

Instructions

Instructions via a handy video

100

Points

TOTAL

100

Points

Weighting: 20%
*The maximum score is 100 points

When unpacking theMonty Floppy lock mount, the compact and functional design immediately stands out. The product is neatly packaged and makes a solid impression right from the start. The material feels high-quality: it is flexible, yet sturdy enough to securely hold a bike lock in place.

The surface is cleanly finished, with no sharp edges or visible material defects. All loops and retaining elements are uniformly shaped and appear durable. A brief instruction sheet is included and explains the mounting process clearly, so installation can be completed without any prior knowledge.

The packaging consists entirely of a paper-based sleeve, which is very welcome for sustainability reasons.

Overall, the first impression isvery positive. The lock mount appears well-designed, robust, and clearly intended for practical use in everyday cycling.

First time in hand

Product build quality and appearance

Before moving on to the practical test, we take a close look at the product’s workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?

Before putting it to the test, we take a close look at the product’s build quality. How high-quality are the materials used? Are the feel and appearance satisfactory?

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Visual appearance

Simple and functional design

100

Points

Workmanship

Very good workmanship

100

Points

Stability

Very stable

100

Points

Product sustainability

No information

90

Points

OVERALL

98

Points

Weighting: 20%
*The maximum score is 100 points

Visually, theMonty Floppy lock mountis simple and functional. The design is intentionally understated so that it blends harmoniously into the bike’s overall look. The color scheme is neutral and suits both sporty and urban bikes.

Theworkmanshipimpresses with consistent material thickness and cleanly finished seams. The elastic material stretches well but reliably returns to its original shape. A particularly positive feature is that all contact surfaces with the bike frame are smooth, preventing scratches or scuff marks.

In terms ofstability, the lock mount proves to be very reliable. Once installed, it sits firmly on the frame and holds the bike lock securely in place. Even with stronger vibrations, the lock remains fixed and does not bang against the frame.

In terms ofsustainability, the product stands out for its durability and reusability.

Overall, the Monty Floppy mount gives theimpression of being high-quality, robust, and practical.

Here are the results of our hands-on test

Does the manufacturer deliver on its advertising promises?

Our practical test carries the highest weighting. Here, the product must undergo a wide variety of criteria and tests. We evaluate the features and product claims of the test item.

Our practical test carries the highest weighting. Here, the product must undergo a wide variety of criteria and tests. We verify the functions and product claims of the test item.

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Manual loading

No cracks or deformation under high load

100

Points

Compatibility with various bicycle frames

The mount fits universally anywhere

100

Points

Vibration resistance

Excellent adhesion

100

Points

User-friendliness

A bit tricky at first, but easy after a few tries

80

Points

Wear and tear after repeated use

No visible wear

100

Points

OVERALL

96

Points

Weighting: 45%
*The maximum score is 100 points

In practical testing, theBikePeak Monty Floppy bike lock mountdemonstrated consistently high performance across all tested categories. Initially, material stability was tested under manual stress. The mount was subjected to a simulated tensile force without showing any deformation, cracks, or material fatigue. The elastic material remained completely intact and retained its original shape.

Next,compatibility with various bicycle frames was tested. The mount could be easily installed on a standard frame, a frame with a larger tube diameter, and an unconventional frame shape. In all cases, it sat securely and stably without requiring additional tools or adjustments.

During thevibration testunder simulated riding conditions, the mounted bike lock remained securely in place. There was no loosening or disruptive movement, and rattling noises were effectively minimized.

Theease of installation without instructionsproved a bit challenging at first. However, once you got the hang of it, the mount could be attached intuitively and quickly.

Finally,wear and tearwas testedafter repeated use. Even after repeated mounting and removal, there were no significant signs of wear, and functionality remained fully intact. Overall, the lock mount passed the practical testwithout any noticeable weaknesses.

Test Plan

You can find a detailed overview of the evaluation criteria for the practical part of the test as well as the scoring system here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Value for money

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend purchasing it?

Finally, we examine how the product stacks up against the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend buying it?

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Value for money

Very good performance in the lower price segment

90

Points

TOTAL

90

Points

Weighting: 15%
*The maximum score is 100 points

Similar products are priced as high as€17.90online. Very affordable options areavailablestarting at€6.99. The Monty Floppy mount from BikePeak is therefore currently inthe lower price segmentat €8.99.The value for money is rated as very good. This rating takes into account both the high quality and performance as well as the price in the lower segment, resulting in a very good overall value.

Overall result

1. Packaging & Contents

20%

100

Points

2. Product Workmanship & Appearance

20%

98

Points

3. In practical testing

45%

96

Points

4. Value for money

15%

90

Points

TOTAL

96

Points

*The maximum score is 100 points

Monty Floppy Mounting
 of the brand 
BikePeak
achieved
96
Points in our test and therefore passed. The test was carried out in the test period
02/26
and is stored in our database under the licence number
251216001
. 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 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.

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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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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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