China Wholesale TPU Bike Inner Tube 700c 26 27.5 29 Inch Presta Valve For Road bike

TPU Material: 67% Lighter Than Butyl Rubber TPU has far lower density than traditional butyl rubber. At just 46g per tube, you save over 100g of rotating weight per wheelset for faster acceleration and easier climbing.

Unlike single-use butyl rubber, TPU is recyclable. Ride lighter on the planet while riding lighter on the road.

Three Valve Lengths for Every Rim Profile Available in 45mm, 65mm, and 85mm lengths. Fits shallow alloy rims to deep-section aero carbon wheels. No more struggling with valves that are too short.

FAQs

What is your Minimum Order Quantity (MOQ)?

For standard models in stock, our MOQ is 1-5 units. For customized orders (OEM/ODM), the MOQ typically starts from 50-100 units depending on the configuration. For bicycle parts and accessories, we support small batch orders to help you test the market. Please contact our sales team for specific item details.

Do your products meet our country's safety standards?

es. Our bicycles and parts are manufactured under ISO 9001 quality systems. Most of our export models comply with CE and EN standards (such as EN14764/EN15194). We also conduct 100% inspection before packing, including frame fatigue tests and component functional checks.

Can I get a sample before placing a bulk order?

Yes, we welcome sample orders for quality testing. Note that sample prices may be slightly higher than bulk prices, but we offer a sample fee refund policy-the price difference will be credited back to you once you place a formal bulk order.

How long does it take for production and delivery?

In-stock items: Shipped within 7 days. Regular bulk orders: 30-45 days. Complex OEM projects: 60 days depending on component availability. We provide regular production updates and photos so you can track your order's progress in real-time.

How do you pack the bicycles to prevent damage during international shipping?

We use 5-layer reinforced corrugated export cartons. Bicycles are 85% pre-assembled; sensitive parts like the derailleur and disc brakes are protected with EPE foam and plastic hubs. For LCL (Less than Container Load) orders, we recommend adding a wooden crate or pallet for maximum protection.

What shipping methods do you offer, and can you handle customs clearance?

We support EXW, FOB, CIF, and DDP (Door-to-Door with duties paid) shipping modes. We work with experienced freight forwarders specializing in bulky cargo to ensure competitive rates. Whether it's sea freight, air cargo, or railway (for Europe/CIS), we provide the most cost-effective solution based on your volume.

What is your warranty policy?

We provide a 2-year warranty for the frame and 1-year for major components (excluding wear-and-tear parts like tires/pads). In case of quality issues, simply send us photos/videos, and we will provide free replacement parts in your next shipment or via express. Technical video support is available 24/7.