Test result preview
Manufacturer’s product description
With the Monty Fudgy,BikePeak offers a robust inner tube for 26-inch mountain bikes. Made from elastic butyl rubber, this model impresses with its high airtightness and solid puncture resistance. The inner tube is compatible with tyre sizes from 40-559 to 60-559, i.e. sizes between 26 x 1.50 and 26 x 2.35 inches as well as 650B formats. A high-quality Schrader valve (car valve) with a length of 40 mm ensures effortless inflation – even at petrol stations. The strength of the material, which rarely needs to be re-inflated, is particularly evident on longer tours. The inner tube is suitable for common brands of tyres such as Schwalbe, Continental and Maxxis. With the Monty Fudgy, BikePeak is targeting sporty everyday cyclists who value quality and ease of use. The mobility guarantee rounds off the customer-friendly offering and inspires confidence in the product’s performance.
Advantages
- High reliability
- Universal compatibility
- Low air loss
- Robust workmanship
Disadvantages
- Relatively heavy
- Less efficient rolling resistance
First impression
Packaging and contents
Here we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course be ensured. Is the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
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Comment
Score achieved*
Product protection
Cardboard is sturdy, product adequately protected
Points
Sustainability of packaging
No unnecessary packaging waste
Points
Package contents & scope
Complete
Points
Instructions
Product is self-explanatory
Points
TOTAL
10
Points
Weighting: 20%
*The maximum number of points is 100
When opening the packaging, the compact and practical design immediately catches the eye. The two tubes are neatly rolled up and protected by simple cardboard packaging that is easy to open. All relevant information, such as tyre sizes, valve type and material, is clearly printed on the outside. No unnecessary frills, just a functional design that focuses on the essentials. At first glance, the tubes themselves appear to be of high quality and evenly manufactured. The valve is also well protected and securely integrated. A small instruction leaflet with installation instructions is also included. Overall, the packaging gives a solid and trustworthy impression that makes you want to try it out.

First impressions
Product processing and appearance
Before we put the products to the practical test, we take a close look at how they are manufactured. How high is the quality of the materials used? Are the feel and appearance satisfactory?
Before putting the products through practical testing, we take a close look at their workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?
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Comment
Score achieved*
Visual appearance
Appealing design
Points
Workmanship
Very good workmanship
Points
Stability
Very stable
Points
Sustainability of the product
No information
Points
OVERALL
95
Points
Weighting: 20%
*The maximum number of points is 100

The surface of the Monty Fudgy tube is smooth and even when first rolled out. There are no visible production defects or material irregularities. The valve sits firmly and straight, which indicates good workmanship. The seam is also clean and barely noticeable. The material thickness is just right: not too thick and stable enough for everyday use. BikePeak is deep black and fits inconspicuously into any bike. The tube looks high-quality and is just as good as those from well-known brands. If you look closely, you can see the quality.
This is what our practical test revealed
Does the manufacturer deliver on its advertising promises?
Our practical test is the most relevant and therefore carries the highest weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test item.
Our practical test has the highest relevance and therefore the highest weighting. Here, the product must undergo a wide range of criteria and tests. We check the functions and product promises of the test item.
show moreCriterion
Comment
Score achieved*
Air tightness
Hose is completely airtight
Points
Valve function
Valve opens and closes without any problems
Points
Load at maximum pressure
Hose shows no signs of pressure loss or deformation
Points
Inspection for manufacturing defects
No visible defects or material irregularities could be detected
Points
Ease of installation
The hose can be inserted easily without any problems.
Points
OVERALL
100
Points
Weighting: 45%
*The maximum number of points is 100
With the Monty Fudgy tube ,BikePeak promises high airtightness, easy installation and long-lasting quality. In practice, this is true. The tube maintains stable pressure and can be inflated with standard pumps. It also fits different tyre sizes. The mobility guarantee is a marketing tool and offers real added value in the event of a defect. We confirm that it is reliable and easy to use. It is not a high-end product for racing, but it is sufficient for everyday use. BikePeak delivers what it promises – and at a fair price.

Test plan
A detailed insight into the evaluation criteria for the practical part of the test and the points awarded can be found here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.
Price/performance
and consumer reviews
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 it for purchase?
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 it for purchase?
show moreCriterion
Comment
Score achieved*
Price/performance
Very good performance in the lower price segment
Points
OVERALL
90
Points
Weighting: 15%
*The maximum score is 100 points
Equivalent products are available online for up to £29.99. Very affordable products are available from as little as £10.83 . The Monty Fudgy bike inner tube from BikePeak is therefore currently in the lower price segment at £15.95. The price-performance ratio is very good for the quality and performance received.
Overall result
Weight
Score achieved*
1. Packaging & contents
20
Points
2. Product processing & appearance
20
Points
3. Practical test
45
Points
4. Price/performance & consumer reviews
15
Points
TOTAL
Points
*The maximum score is 100 points