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New product20 inches air tube- €3.99
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New product2 inner tubes 20 inches schrader- €3.99
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New product -30%Inner tube 20x1 95- €2.45
- €3.50
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New product -50%20 inches air tube Schwalbe SV7 presta- €4.00
- €8.00
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New product -30%Inner tube 20 x 1 3/8 hutchinson- €2.45
- €3.50
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New productAir tube Hutchinson 20x1.70/2.35 presta- €2.90
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New product -43%22 inch presta Schwalbe SV8 inner tube- €4.55
- €7.99
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New product -38%Innertube 20x1.75 - 2.125 presta- €2.17
- €3.50
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New product -30%BMX Race inner tube Frenchys 20x1.1/8- €4.13
- €5.90
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New product -24%Inline inner tube 18 inches- €4.55
- €5.99
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New productAir tube Excess 20x1-3/8" presta- €1.80
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New product -50%Air tube Michelin G4 20 inches schrader- €3.00
- €6.00
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New product -50%20 inches air tube Schwalbe SV7A presta- €4.00
- €8.00
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New product -30%BMX 20 inch 1 3/8 schrader WTP inner tube- €2.45
- €3.50
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New product -29%Kid bike innertube 20 inches presta- €2.83
- €3.99
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New product -70%20 inch schrader Continental inner tube- €2.55
- €8.49
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New product -38%Set of 2 20-inch inner tubes schrader- €3.71
- €5.99
Showing 1-17 of 17 item(s)
The BMX race air tube is an essential part of BMX Race wheels, guaranteeing the pressure and responsiveness needed on the tracks. Designed to withstand the specific constraints of BMX, it offers a combination of lightness, durability and performance. Here is a complete guide to its characteristics, specificities and brands.
1. Types of BMX race air tube :
a. Standard Inner Tube
Butyl rubber:Most common material, known for its durability and waterproofing.
Ideal for pilots looking for good value for money.
b. Lightweight Inner Tube
Ultra-thin to reduce weight, essential for competitors.Designed to minimize rolling resistance.
More fragile, suitable for racing on well-maintained tracks.
c. Reinforced Air Chamber
Thicker for better puncture resistance.Suitable for rough trails or riders looking for durability.
d. Latex Inner Tube
Natural material offering superior elasticity.Significantly reduces rolling resistance, increasing speed.
Lighter but requires frequent inflation due to its air permeability.
2. Technical characteristics of a BMX race air tube :
a. Compatible Dimensions
20 inches (406 mm): Standard size for BMX Race wheels.Variable width:
From 1.5" to 2.5", depending on the size and type of tires used.
Narrower for fast racing tires.
Wider for better traction on technical trails.
b. Weight
Ultra-light (100-150 g): Reduction of inertia, ideal for explosive starts.Reinforced (150-250 g): Offer increased strength against punctures, but at the expense of weight.
c. Maximum Pressure
Withstand high pressures, typically between 6 and 10 bar (90-145 psi), depending on model.Allows for increased speed and better response during sprints.
d. Valve
Benefit valve:
Thinner, often used for competition wheels due to its lightness.Compatible with high-end rims.
Schrader valve:
More robust and easy to inflate.Suitable for entry-level wheels or drives.
e. Puncture Resistance
Reinforced inner tubes incorporate additional layers to protect against punctures from thorns or debris on the trails.
3. Specific features of a BMX race air tube:
a. Lightness
A lightweight inner tube improves acceleration and handling, essential in BMX Racing where every second counts.
b. Reactivity
Maintains optimal pressure for superior grip and control when cornering and jumping.
c. Resistance
Designed to withstand repeated shocks on demanding terrain without compromising performance.
d. Tire Compatibility
Make sure the width and diameter match your tires to avoid excessive pinching or stretching.
4. Recommended Brands of air tube :
a. High-end
Michelin AirComp Ultra Light
Latex models, light and high-performance for competitions.Reduce rolling resistance.
Schwalbe Aerothan
Innovative material offering an excellent compromise between lightness and resistance.Perfect for professional pilots.
b. Mid-Range
Maxxis Flyweight
Lightweight and reliable inner tubes, suitable for intermediate competitors.Kenda Super Lite
Good balance between weight and durability, ideal for intensive training.c. Accessible
Continental Race 28
Versatile inner tube offering good durability and an affordable price.Vee Rubber
Solid entry-level models, perfect for beginners.5. Purchasing and maintenance advice
a. Choice Criteria
Competition Level:
Latex for competitions.Reinforced butyl for training.
Track Type:
Smooth Tracks: Lightweight chamber to maximize speed.Technical trails: Reinforced chamber to avoid punctures.
Adapted Pressure:
Check the tire specifications to choose a tube compatible with the maximum pressure.b. Interview
Regular inflation: Maintain optimal pressure before each session to avoid pinching.
Storage: Protect from extreme temperatures and UV to prevent rubber deterioration.
Inspection: Check the inner surface of the tire to remove any debris before installation.
6. Installation and repair of a BMX race air tube:
Facility
Check the condition of the tire and rim before fitting the inner tube.Inflate the chamber slightly for easier installation without pinching.
Insert the valve and fit the tube evenly inside the tire.
Repair
Use a patch kit in case of a minor puncture.Replace immediately if there is a significant tear or puncture.
7. Conclusion
BMX Race chambers are a key element in optimizing speed, responsiveness and durability on the slopes. By choosing a model suited to your needs and ensuring regular maintenance, you can maximize your performance while reducing the risk of punctures. With recognized brands like Michelin, Maxxis and Schwalbe, every rider can find a solution suited to their style and level.