29-inch bike tubes

What makes 29-inch bike tubes such a popular choice for trail and XC riding? It comes down to balance. More air volume lets you run lower pressures for better traction, without adding unnecessary weight thanks to modern materials. Reduced rolling resistance pays off on long rides, while the stable rollover helps you stay composed in technical sections. Tubeless is still an option, but modern 29-inch inner tubes stand out for their consistent ride feel and straightforward handling when a flat happens. Whether you’re racing XC, riding trails, or heading out on multi-day bikepacking trips, the right tube helps you get the most out of your 29-inch setup, without sacrificing control or efficiency.

At BIKE24, you’ll find 29-inch bike tubes in all common configurations. Choose from classic butyl tubes for everyday riding, lightweight performance options, and innovative TPU tubes designed for maximum puncture protection. With different valve types, widths, and materials available, it’s easy to match a tube to your 29-inch MTB setup.

Even with something as simple as an inner tube, experience matters.

• Huge selection: Find all common valve types, materials, and widths for your 29-inch MTB in one place.
• Fast shipping: Order before 3 pm, and you’ll be back on the trail in no time.
• Intuitive filters: Narrow things down quickly and find the tube that matches your riding style and setup.

A 29-inch bike tube has a direct impact on how your mountain bike rides. As the go-to wheel size in modern MTB setups, 29ers roll confidently over obstacles, deliver strong traction, and stay stable on rough ground. The right inner tube is what makes those advantages usable on the trail. It adapts to your tire width, maintains consistent air pressure, transfers power efficiently, and lets you focus fully on your line instead of your equipment.

The “29-inch” label refers to the outer diameter of the mounted tire, but the rim itself uses an ETRTO diameter of 622 mm. That’s the same rim size used on 28-inch road wheels, paired here with much wider tires. On 29-inch MTBs, tire widths typically start at around 2.0 inches (about 50 mm). Modern trail and enduro bikes often run widths between 2.3 and 2.6 inches (roughly 58–66 mm).

Because the tube material stretches, a single tube usually covers several tire widths. A tube rated for 1.75 to 2.5 inches (about 44–64 mm) fits a wide range of common 29-inch MTB tires without any issues.

Choosing the right tube depends on your setup and how you ride. An XC racer has very different needs than an enduro rider tackling technical trails with extra gear. These points help you find the right 29-inch tube for your bike and riding style.

• Valve type: Presta (SV, also known as Sclaverand) is the standard for mountain bikes and handles high pressures reliably. Schrader (AV) valves are also common and can be inflated at gas stations. Dunlop valves are rare on MTBs, and the Schwalbe Clik Valve is still a niche option.
• Valve length: A 40 mm valve works for standard rims. Deeper carbon rim profiles may require valves up to 60 mm. Valves that are too short make it difficult to attach a pump securely.
• Tire width: Most tubes cover a range of widths. Typical sizing is 1.75 to 2.5 inches (about 44–64 mm). Plus tires from 2.6 inches (about 66 mm) up to 3.0 inches (about 76 mm) require dedicated models. Overstretching a tube increases the risk of flats.
• Material: Butyl suits durable everyday riding. TPU reduces weight and improves puncture resistance. Latex delivers minimal rolling resistance. Each material has its strengths, so choose based on your priorities.
• Weight: Lightweight tubes (around 100–150 g) reduce rotating mass and improve acceleration, but offer less puncture protection. Standard tubes (about 200–250 g) are more durable. Plus, DH, and freeride tubes (250 g and up) are built to handle extreme loads.
• Puncture protection: Thicker walls improve pinch-flat protection, while TPU offers higher puncture resistance. For technical trails and bike park use, reinforced freeride tubes are a solid choice.
• Riding style: XC and marathon riding benefit from lightweight tubes. Trail and all-mountain setups work well with balanced standard tubes. Enduro and freeride riding call for reinforced options with maximum puncture protection.

At BIKE24, you’ll find a wide selection of 29-inch mountain bike tubes, from proven butyl classics to lightweight TPU options for demanding trail use. We ship fast so you don’t have to wait long to get your setup ready. Use our filters or search to quickly narrow things down by valve type, material, and width and find the tube that fits your wheels and riding style.

You’ll also find matching 29-inch tires, rim tape, tire levers, puncture repair kits, and pumps in our shop, making it easy to take care of your wheels in one go.