PV TURBO TUBE/TALC 29X1.9/2.3 38MM

1. Approximately 40 grams lighter per wheel The tire is thinner (0.6 mm) than a normal inner tube. Less rotating weight = faster acceleration and easier climbing. 2. Smoother ride / less rolling resistance The thinner rubber allows the tire to deform more easily. Tests show: up to 13% less resistance per wheel →you lose less energy while cycling. 3. Talc (powder) in the packaging Ensures the inner tube slides into the outer tire more easily. Less chance of pinching when mounting. 4. Extra strong base at the valve (4.8 cm) Prevents the valve from tearing out (this sometimes happens with lightweight inner tubes). Especially nice with high tire pressure. 5. Valve works better with a pump Top of the valve is smooth → pump fits better Less wear on your pump

PV TUBE 20X3.5-4.5 32MM

Young cyclists follow their own path—straight through puddles, thorns, and debris. This can quickly lead to flat tires and extra maintenance. With our Standard Youth inner tubes with Schrader valve, you choose peace of mind: strong, reliable inner tubes specially made to withstand bumps. Thanks to the molded production method, the inner tube is made of butyl rubber with a constant thickness, ensuring a smooth roll and extra durability. Each inner tube is individually vulcanized, ensuring quality and strength are maintained ride after ride. Benefits: Extra strong inner tube for children's and youth bicycles Schrader (auto valve) Even thickness for smooth rolling and longer lifespan Made of durable butyl rubber Individually vulcanized for consistent quality

PV AIRLOCK TUBE 700X20-28 40MM

Airlock Presta Inner Tube – Self-sealing & Puncture-resistant The Airlock Presta inner tube is designed for cyclists who don't want to deal with flat tires. Thanks to the powerful, integrated Airlock sealant, punctures are automatically sealed and slow air loss is continuously prevented. This way, you can keep riding worry-free, even over dirt and sharp surfaces. The unique homogeneous composition prevents the sealant from accumulating in the tire. As a result, your bike continues to roll smoothly and stably without vibrations or imbalance. Moreover, the formula is non-toxic, does not dry out, and you don't need to shake the tire before use. Benefits at a glance: Self-sealing inner tube with Airlock sealant Continuous protection against flats and slow air loss Homogeneous sealant: no clumping or accumulation Non-toxic, durable formula Does not dry out Presta valve

SV TUBE 700X32-50C 40MM