These tubes are lighter than standard tubes to assist with reducing overall weight.
This inner mountain bike tube has been built for any high-impact race you can throw at it, and is 100% recyclable if you decide to replace it.
Extremely reliable! Quality control for safer cycling: Each tube is checked twice at the factory to ensure safer cycling. Having the correct pressure means fewer punctures and reduced rolling resistance.
Designed for Fatbikes tyres (3.5" - 4.8"), the butyl rubber compound prevents pressure loss and comes with a 40mm Presta valve.
Extremely air-tight! Less air loss means having to inflate less. A unique rubber mixture makes it possible. Extremely reliable! Each SCHWALBE tube is individually examined twice at the factory to ensue air-tightness. Special quality control that prevents unpleasant surprises.
A streamlined MTB inner tube with the same great quality durability
Off-road: Riding at lower pressure means better performance ... but at the same time, it increases the risk of failures. The limit so far is at about 20 psi, below which it’s hardly possible to dare to ride normal MTB tyres. But nothing stays the same: In the future, air pressure can be controlled in the tyre‘s double chambers. In the outer chamber, the air pressure is extremely low - ideal for maximum off-road performance. In the inner chamber, directly on the rim, there is high air pressure – even a very strong impact cannot dent the rim edge. At the same time, the inner high-pressure system secures the tyre onto the rim. “Burping”, the dreaded loss of air at low pressure in conventional tubeless systems, is impossible. The Name PROCORE is derived from "Progressive Core". The core (internal high-pressure chamber) progressively absorbs even the hardest impacts. Compatibility You can mount Procore with any tubeless compatible MTB tyre. The system is available for all three MTB wheel sizes (26", 27.5", 29"). Weight approx. 200g per wheel. Compatible with all wheels, independent of the brand. Minimum inner rim width: 23mm. PROCORE is a joint development of SCHWALBE and SYNTACE. PROCORE - the outer chamber The outer chamber is tubeless. Therefore, any tubeless compatible MTB tyres can be used. The tyre is filled with some liquid sealant (approx. 60ml) and should be at least 57mm (2.25") wide. PROCORE - the inner chamber Two special Procore components form the inner high-pressure chamber: the special Procore tube and the Procore inner tyre. This "core" is extremely high-pressure stable and at the same time very light. The Rim Of course, the rim must be tubeless compatible and sealed with a tubeless rim band. It should have an inner rim width of at least 23mm. The wider the rim, the easier the installation and the better the performance under low air pressure. The very wide Syntace rims are a perfect fit. The PROCORE Valve The patented dual valve of the Procore tube distributes the air into both chambers. The upper part of the valve is a selector. With a simple turn, you select whether air is pumped into the inner or the outer chamber. (Valve sold separately). The PROCORE Air Guide The small red component made of white plastic ensures that the air can flow past the inner high pressure chamber into the outer low pressure chamber. - Tyre pressure can be reduced to a minimum 14 psi, thus providing a huge amount of grip. Even on the roughest terrain tyres “stick” to the ground. - Due to the extra cushioning and traction there is much better steering, braking and traction control. - No more risk of snake bites. The rims are extremely well protected from denting. - Even in the toughest conditions, significantly lighter tyres can be used. - Excellent emergency running characteristics due to the internal high-pressure air chamber.
Ready for the long haul, this inner tube is pre-inflated and inserted into a mould to ensure that its got an even wall thickness and superb air retention. Schwalbe also stores these tubes under pressure for 24 hours to test the air retention, so you can benefit from its reliable performance on your road bike. Weighing only 130g, this is a light and efficient replacement that will get you back on the road.
This genuine Schwalbe replacement part is available in multiple valve options to select.
This inner tube is designed for any cyclist who wants to cycle and spend less time on inflation. It features a high proportion of pure butyl rubber, which allows it to retain air for much longer. This means you have to inflate less often. Thanks to these properties, it is perfect for bikes that carry high loads such as E-bikes and cargo bikes. Schwalbe has also equipped this model with a 70% greater wall thickness, so you can benefit from its robust puncture protection on your travels. One final highlight is it's 100% recyclable, which means if it ever needs to be replaced it can be done in an environmentally friendly way. Technologies: HIGHER AIR RETENTION: Due to the high proportion of pure butyl rubber, the Schwalbe Air Plus tube retains air significantly longer than conventional bicycle tubes. Therefore you have to inflate less often. MORE PUNCTURE PROTECTION: With around 70% greater wall thickness, the Schwalbe Air Plus is particularly robust - and so it's well protected against pinch and penetrating punctures. 100% RECYCLABLE: If the Schwalbe Air Plus ever needs to be replaced - like all other Schwalbe tubes, it is 100% recyclable. Manufacturer's Part Numbers: STUAP01 Black 20" Option 1 1.5" - 2.4" STUAP02 Black 26" Option 2 1.5" - 2.24" STUAP03 Black 27.5" Option 3 1.5" - 2.4" STUAP04 Black 27.5" Option 4 2.1" - 2.8" STUAP05 Black 700c Option 5 37c - 47c STUAP06 Black 29" Option 6 1.5" - 2.4" STUAP07 Black 29" Option 7 2.1" - 2.6"
Genuine Schwalbe replacement part. Manufacturer's part number: 3610.
This Schwalbe MTB Tube is lightweight, durable and maintains a stable air pressure. Made from a high-end rubber compound to guarantee air pressure retention, this reliable MTB Tube is perfect for long days in the mountains, downhill sessions and freeride lines, it does exactly what you need with zero fuss.