Biketube Brand
Fat Bike and E Bike TPU Tube Presta Valve
Fat Bike and E Bike TPU Tube Presta Valve
Biketube Brand has developed TPU tubes to deliver a better riding experience for fat bikes and e-bikes. The tubes are more than 70% lighter than traditional butyl tubes, offering smoother rides with less rolling resistance. The TPU material is 0.25 mm thick, chosen for a balance of durability, air retention, and lightweight performance. TPU is 50% stronger than traditional butyl rubber, contributing to fewer punctures and improved reliability. An alloy valve supports maximum performance under low pressure.
These tubes are available in 26×4.0-4.5 wheel size with an all-metal 48-mm Presta valve. The tube weighs 140 g, compared with a traditional butyl tube at 548 g. It’s a great spare to carry if you’re running tubeless.
📋 Product summary:
- Weight: 140 g for the 26×4.0-4.5 TPU tube, versus 548 g for a traditional butyl tube.
- Size and valve: 26×4.0-4.5 wheel size with an all-metal 48-mm Presta valve.
- Material and thickness: TPU tubing is 0.25 mm thick.
- Weight advantage: More than 70% lighter than traditional butyl tubes.
- Strength: TPU is 50% stronger than traditional butyl rubber.
- Air retention: Better air retention, leading to less pumping before rides.
- Use case: Handy spare tube for tubeless setups.
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📦 Nationwide shipping policy & returns
📦 Nationwide shipping policy & returns
NATIONWIDE SHIPPING:
Some free shipping products may be limited to the lower 48 states, as indicated by our shipping estimator tools and checkout cart. Outdoor living, home, and garden items ship nationwide. Standard shipping fees are confirmed at checkout based on your address and provider selection. Free shipping items incur zero fees at checkout. Tracking details are emailed instantly upon order fulfillment.
NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.
FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.
NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.
Let customers speak for us
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