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- Delivery in 4-5 working days
- Free tracked shipping over 99,00€
- Trustpilot rating 4.6/5
Pros & Cons
Pros & Cons
- The design of the CoreCap Valve Cap replaces the fragile Presta core so that bending or breaking the valve stem becomes a thing of the past!
- The design prevents unwanted release of the valve core.
- The valve allows for up to 300% more airflow, so inflating a tyre goes much faster!
- With direct mounting on existing Presta valves with removable core, the CoreCap valve caps allow for an easy upgrade of your current valves.
- Thanks to the use of a standard Schrader valve, tyres can be inflated with a normal bike pump without additional accessories.
- The CoreCap valve caps can only be used with valves with a replaceable core.
Specifications
Specifications
| Brand | BBB Cycling |
The technology used in the CoreCap is in its internal structure, which increases airflow by as much as 300% compared to standard Presta valves. This allows you to inflate the tyre faster, which is essential for fast and efficient fitting, especially with tubeless systems. The robust design eliminates the well-known frustrations of bent or broken valve pins.
Innovative finishes and ease of use
This system offers a smart solution to the drawbacks of traditional bike valves by completely replacing the fragile internal core. A unique detail is the integration with Schrader pump heads; although the base fits a Presta orifice, the CoreCap allows tyres to be inflated with a standard AV pump head. This increases versatility, as no more separate adapters are needed when you stop at petrol stations or on the roadside.
Compatibility and mounting
The BBB Cycling CoreCap has a universal design for mounting on any threaded Presta valve with a removable core. It is compatible with both tubeless systems and traditional inner tubes, provided they have a removable core. The set replaces the standard valve core without the need for additional tools or complicated adapters.
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Reviews
Reviews
Photos from customers
Most recent reviews
4 / 5
Great, when its compatible
I like the product, when it filts it works great. Ait flows faster, easy to adjust, clean look and robustness but there are some compatibility issues. In my case it only fit onto 2 out of 4 wheelsets I have. 1) Valve has to be long enougth, as the valve core threads onto the external valve stem threads, on one wheelsets the stem turned out to be too short as the valve bottoms out on the valve lock ring and keeps leaking air (not an issue for the presta core) 2) The valve stem has to have threads all the way to the edge (2mm of unthreaded edge will work but will give you less thread engagement) some valve stems have 4 or 5mm unthreade and are not compatible.
Pros & Cons
5 / 5
Excellent and stylish – I have absolutely no regrets about the work carried out on my wheels.
Once secured with tape or sealant, the caps last just as long as standard valves – and look much nicer too ;-)
1 / 5
Not worth it
I saw this; it looked handy, but above all, fun. I have tubeless tyres and they’re currently losing 2 bar a day (yes, everything’s tightened properly). I wrote to BBB, sent them photos, but got no reply. So I wouldn’t recommend it.
Pros & Cons
5 / 5
Expensive but saves a lot of aggravation
Just make sure you have a bike pump that is compatible with "big" valves
Pros & Cons
5 / 5
Top, but check that your rooms are compatible
It doesn't work with most tubes, either because the valve can't be removed or because the external thread isn't compatible. Fortunately they're compatible with conti-tube race tubes and I had a pair.
4
Great, when its compatible
I like the product, when it filts it works great. Ait flows faster, easy to adjust, clean look and robustness but there are some compatibility issues. In my case it only fit onto 2 out of 4 wheelsets I have. 1) Valve has to be long enougth, as the valve core threads onto the external valve stem threads, on one wheelsets the stem turned out to be too short as the valve bottoms out on the valve lock ring and keeps leaking air (not an issue for the presta core) 2) The valve stem has to have threads all the way to the edge (2mm of unthreaded edge will work but will give you less thread engagement) some valve stems have 4 or 5mm unthreade and are not compatible.
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Faster air flow
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Robust
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Something different
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valve compatibility issues
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Valve stem has to be a little longer
1
Not worth it
I saw this; it looked handy, but above all, fun. I have tubeless tyres and they’re currently losing 2 bar a day (yes, everything’s tightened properly). I wrote to BBB, sent them photos, but got no reply. So I wouldn’t recommend it.
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It looks lovely
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The tyres are going flat
Frequently bought together
Frequently bought together
Recommended by the product specialist
Recommended by the product specialist
Related product
Related product
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| BBB Cycling CoreCap Valve Caps | Effetto Mariposa Presta Valve Mechanism 10x | |
| 9 reviews | 6 reviews | |
| Colour | Black / Blue / Purple / Red / Yellow / Brown | Grey |
| Quantity | 1 Pair / 2 Pair | 10 pieces |
| From 17,23 | 14,18 | |
| This product | View product |