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RRP 34,20
From 26,10
- Delivery in 3 working days
- Free tracked shipping over 400,00 zł
- Trustpilot rating 4.6/5
- Easy returns
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Pros & Cons
Pros & Cons
- The Schwalbe SV12A inner tube is good value for money.
- Especially for tyres with a width of 25 - 40 mm or 1.00 - 1.50 inches.
- French (Presta) valve with a length of 40 mm.
- With strict quality control at the factory, you are guaranteed a high quality inner tube.
- Please note: suitable for 26 inch wheels only.
Specifications
Specifications
| Brand | Schwalbe | |
| Tyre width recommendation | 28 - 32 mm (Race Wide) / 33 - 47 mm (Gravel/City) | |
| Recommended rim depth | < 25 mm | |
| Wheel Size | 26 inch (650c) | |
| Material | Butyl | |
| Weight | 120 grams | |
| Valve | SV (Presta) | |
| Valve length | 40 mm | |
| Removable valve core | Yes |
Schwalbe SV12A 26-inch inner tube is characterised by the cleanliness of the rubber compound, which clearly retains air longer.
• Material: Butyl
• Wheel size: 26 inch
• Suitable tyre width: 25 - 40 mm
• Valve type: French (Presta)
• Weight: 120 grams
• Wheel size: 26 inch
• Suitable tyre width: 25 - 40 mm
• Valve type: French (Presta)
• Weight: 120 grams
The Schwalbe SV12A 26-inch inner tube is compatible with the following tyre sizes:
• 25-559 - 26 x 1.00
• 28-559 - 26 x 1.10
• 32-559 - 26 x 1.25
• 35-559 - 26 x 1.35
• 37-559 - 26 x 1.40
• 40-559 - 26 x 1.50
• 25-559 - 26 x 1.00
• 28-559 - 26 x 1.10
• 32-559 - 26 x 1.25
• 35-559 - 26 x 1.35
• 37-559 - 26 x 1.40
• 40-559 - 26 x 1.50
What rim height is the Schwalbe SV12A inner tube compatible with?
The Schwalbe SV12A has one valve length of 40 mm and is compatible with rim heights of 25 mm or smaller.
What tyre widths is the Schwalbe SV12A inner tube compatible with?
This inner tube is compatible with 26" wheels and an outer tyre width of 25 mm, 28 mm, 30 mm, 32 mm, 35 mm, 37 mm, or 40 mm. Perfect for versatile bike rides!
Reviews
Reviews
1 / 5
poor quality
- Rob 19 September 2025
Bought 2 tyres, could fit max 5 bar had them inflated 4 bar and 1 popped apart within 5 minutes
Pros & Cons
poor quality
Automatic translation
5 / 5
Tyre with zeet good price, but with even better quality
- Roel 30 June 2024
Refurbishing a 2nd hand mountain bike for the first time, including new tyres, I quickly found and received the right inner tubes. Fitted immediately upon receipt without any problems and they are excellent! These are here to stay.
Pros & Cons
Easy to find
Good price
Good quality
Automatic translation
5
Roel, 30 June 2024
Tyre with zeet good price, but with even better quality
Refurbishing a 2nd hand mountain bike for the first time, including new tyres, I quickly found and received the right inner tubes. Fitted immediately upon receipt without any problems and they are excellent! These are here to stay.
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Easy to find
-
Good price
-
Good quality
Automatic translation
Frequently bought together
Frequently bought together
Recommended by the product specialist
Recommended by the product specialist
All specifications
General
Brand
Schwalbe
Material
Butyl
Weight
120 grams
Colour
Black
Wheels & Tyres
Tyre width recommendation
28 - 32 mm (Race Wide) / 33 - 47 mm (Gravel/City)
Recommended rim depth
< 25 mm
Properties
Valve
SV (Presta)
Removable valve core
Yes
Size
Wheel Size
26 inch (650c)
Valve length
40 mm