
Inner Tube CST 29x1.9–2.35 AV OEM (without package) 50pcs/box
29" OEM inner tube box (50 pcs). Schrader valve version fits 1.9–2.35 tires and is ideal for workshop and maintenance use.
Inner tubes are an essential component of any wheel, ensuring proper tire pressure, smooth rolling, and safe riding performance. Our range includes a wide selection of inner tubes from small 8" sizes up to 29" options for mountain bikes.
In addition to bicycles, you’ll find inner tubes for electric scooters, strollers, carts, and wheelchairs, offering versatile solutions for everyday use. Choose from classic butyl inner tubes known for durability and affordability, or ultra-lightweight and strong TPU inner tubes with improved puncture resistance and reduced weight.
We offer different valve types including Schrader (auto), Presta, and Dunlop. Smaller sizes are also available with angled valves for easier inflation in tight spaces.
Our selection features trusted brands such as Maxxis, CST, Tubolito, and many more, ensuring quality and reliability for every application.

29" OEM inner tube box (50 pcs). Schrader valve version fits 1.9–2.35 tires and is ideal for workshop and maintenance use.

OEM inner tube set for workshop use. Box of 50 pcs fits 26" tyres 1.9–2.125 and offers a practical, cost-effective solution for daily servicing.

CST OEM inner tubes for workshop use. Fits 700C 19–23 mm tires, with a 48 mm Presta valve and durable 0.9 mm construction.

CST OEM inner tubes for workshop use. Fits 35–43 mm 700C tires, with a 48 mm Presta valve and durable butyl construction.

OEM inner tube set for workshop use. Box of 50 pcs fits 26" tyres 1.75–2.125 and offers a cost-effective solution for daily servicing.

CST OEM inner tubes for workshop use. Fits 35–43 mm 700C tires, with a Schrader valve and durable construction for daily servicing.

Schwalbe Aerothan SV19 lightweight TPU tube for 47/65-622 tires, with a 40 mm Presta valve and durable aluminium valve stem. OEM version.

Ultra-light TPU inner tube for 27.5" wheels. Fits 1.5–2.4 tyres and offers low rolling resistance with compact size for performance riding.

Continental TPU inner tube for 700C tires. Ultra-light, durable and compact with low rolling resistance – ideal for performance riding or as a spare.

Ultra-light Continental TPU inner tube with Presta valve. Fits 29" tires (40–60 mm) and offers minimal weight, compact packing size, and high durability.

NEWMEN Tubo-Road tube weighs just 42g and fits only Streem wheels. TPU tech makes it ultralight, compact, and puncture-resistant.

Ultra-light TPU road tube with extremely low rolling resistance. Compact, durable and ideal as a high-performance spare for disc brake bikes.

Ultra-light TPU BMX inner tube. Fits 1.5–2.5 tyres, weighs only 67 g and delivers excellent durability and performance.


Tubolito S-ROAD 700x18/32mm: World's lightest (25g) and most compact road inner tube. 2x more puncture-resistant, with great air retention, ideal for disc brakes.

Tubolito S-CX/Gravel (36g) is the world's lightest, strongest CX/Gravel tube. Ideal for spare or daily use, it offers big weight savings and is for disc brakes only.

Ultralight 39 g Tubolito TUBO-ROAD inner tube for 700x23–35 mm tyres, with FV60 valve, strong puncture protection and heat resistance.

Ultralight 40 g Tubolito TUBO-ROAD inner tube for 700x23–35 mm tyres, with long FV/PV 80 mm valve and strong puncture resistance.

Ultra-light TPU inner tube with high durability, saving up to 300 g weight while offering strong puncture protection and easy alternative to tubeless systems.

Lightweight and durable TPU inner tube for gravel and CX riding. Fits 700C and 650B tires, offering excellent air retention and efficiency.

Tubolito CX/Gravel inner tube (60g) is ultra-strong and compact. Made from thermoplastic, it holds air well, works with tubeless, and offers significant weight savings.


Ultra-light Tubolito MTB inner tube with Presta valve. Fits 27.5/29" tires and offers low weight, high durability, and a compact spare solution.

Ultra-light TPU BMX inner tube. Fits 1 1/8–1 3/8 tyres, weighs only 39 g and delivers maximum performance and durability.

Ultra-durable TPU inner tube for e-bikes and gravel use, offering maximum puncture resistance and a 1-year replacement guarantee upon registration.

Ultra-light TPU BMX inner tube that is up to 54% lighter and twice as puncture resistant, delivering better performance, higher jumps and maximum durability.

Tubolito BMX inner tube: 50% lighter, 2x stronger, extreme durability, and excellent air retention from thermoplastic. Fits 20-24" wheels and 1.5-2.5" tires. Ideal for tricks.



Fatbike inner tube for 26" wheels with Presta valve. Fits 3.0–5.0 tyres and ensures reliable performance on soft terrain.

Fatbike inner tube for 26" wheels with Schrader valve. Fits 3.0–5.0 tyres and ensures reliable performance on soft terrain.

Heavy-duty 29" freeride inner tube with Schrader valve. 1.2 mm thick walls provide enhanced durability for aggressive off-road riding.