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FISCHER bicycle inner tube, grey, Presta valve, 28 inch, leak-resistant
€9,15
incl. VAT
€7,56 excl. VAT (21%)
You are ordering: Dimensions: 28' (71.12 cm) · Colour: grey
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (3 pieces)
Ordered now, delivered Wednesday
Need more? New stock expected in week 46 (9 November - 15 November 2026).
Place your order and we'll make sure it's delivered on time.
Place your order and we'll make sure it's delivered on time.
Brand: FISCHER
This FISCHER product is a German discovery from the XtremeOffice.nl range and is rarely available elsewhere in the Netherlands.
| Article number | 11610379 |
|---|---|
| EAN | 4008153851230 |
| OEM number | 85123 |
| Weight | 0,220 kg |
|---|---|
| Dimensions | B: 80 mm × H: 185 mm × D: 60 mm |
| Country of origin | China |
| Customs tariff (HS code) | 40132000 |
| VAT rate | 21% |
This is why Dex likes this article
Never be stranded with a flat tyre again! Thanks to the special gel, this inner tube seals punctures up to 3 mm automatically. Suitable for various 28 and 27-inch sizes, so you're assured of a trouble-free ride.
When do you choose this product?
For which bicycles is this inner tube suitable?
This FISCHER inner tube is specially designed for 28 inch wheels and fits a range of tyre widths according to the ETRTO standards 20-622 to 25-630. You can use it for both narrow racing bike tyres and wider touring bike tyres. 27 inch wheels in various versions are also supported.
Why choose the narrow version?
The narrow version of this inner tube results in less rolling resistance and a lighter weight in your wheel. This makes it more ideal for sporty use or when you cover a lot of kilometres. The 48 mm long Presta valve fits well through standard rim holes and is easy to inflate with an ordinary bicycle pump.
How does the puncture-resistant technology work?
What makes this inner tube special is the special gel that automatically seals holes up to 3 mm in diameter. When a small sharp object such as a nail or thorn punctures the tube, the gel fills the hole and creates a lasting seal. This means you can simply keep riding in the case of minor leaks without having to stop immediately.
Practical fitting and use
When fitting, be sure to check the correct ETRTO size printed on the side of your tyre. The valve is suitable for standard rims, and you can inflate it just like any other inner tube. The puncture-resistant property does mean that you will still need a repair or replacement for larger tears.
This FISCHER inner tube is specially designed for 28 inch wheels and fits a range of tyre widths according to the ETRTO standards 20-622 to 25-630. You can use it for both narrow racing bike tyres and wider touring bike tyres. 27 inch wheels in various versions are also supported.
Why choose the narrow version?
The narrow version of this inner tube results in less rolling resistance and a lighter weight in your wheel. This makes it more ideal for sporty use or when you cover a lot of kilometres. The 48 mm long Presta valve fits well through standard rim holes and is easy to inflate with an ordinary bicycle pump.
How does the puncture-resistant technology work?
What makes this inner tube special is the special gel that automatically seals holes up to 3 mm in diameter. When a small sharp object such as a nail or thorn punctures the tube, the gel fills the hole and creates a lasting seal. This means you can simply keep riding in the case of minor leaks without having to stop immediately.
Practical fitting and use
When fitting, be sure to check the correct ETRTO size printed on the side of your tyre. The valve is suitable for standard rims, and you can inflate it just like any other inner tube. The puncture-resistant property does mean that you will still need a repair or replacement for larger tears.
Dex finds with this article
Specifications according to the manufacturer
ETRTO standard: 20-622/22-622/23-622/25-622/22-630/25-630
Inch sizes: 28 x 3/4/28 x 7/8/28 x 1.0/28 x 1 1/16 x 1 3/4/
27 x 7/8/27 x 1.0/27 x 1 1/16 x 1 1/4
puncture-free, valve length: 48 mm, design: narrow
(85123)
with special gel for permanent sealing of
holes up to 3 mm in diameter
Inch sizes: 28 x 3/4/28 x 7/8/28 x 1.0/28 x 1 1/16 x 1 3/4/
27 x 7/8/27 x 1.0/27 x 1 1/16 x 1 1/4
puncture-free, valve length: 48 mm, design: narrow
(85123)
with special gel for permanent sealing of
holes up to 3 mm in diameter
Specifications
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
Alternative versions
This product is also available in other versions:
| Image | Product | Price | Stock | Order |
|---|---|---|---|---|
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€7,86
€9,51 incl.
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● In stock (6) | ||
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€7,68
€9,29 incl.
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€9,30
€11,25 incl.
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● In stock (4) |
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