





ROCKBROS Bike Inner Tube 700x18/32C Super Light 24/35g TPU
- Ultralight Design 70% lighter, easier riding, and faster acceleration
- Compact and Portable Small and easy to carry, ideal as a spare tube
- Upgraded Valve Improved air tightness, more compatible with valve cores
- Durable TPU Material Eco-friendly, recyclable, scratch and puncture-resistant
- Easy Installation Simple and safe installation, prevents damage
Shipping Fees:
We provide clear and detailed shipping fees based on the order amount and shipping method:
- Standard Shipping:
- Order Amount Below $49: Shipping Fee - $4.99
- Delivery Time: 3-4 business days
- Free Shipping:
- Order Amount $49 and over: Free Shipping
- Delivery Time: 3-4 business days
Please note that we do not charge any additional taxes.
Enjoy worry-free shopping with our 30-day return policy. We cover return shipping for any defective or incorrect products
At ROCKBROS, we offer a worry-free 1-year warranty to ensure your satisfaction. Whether it's a defect or product issue, simply reach out to us at service@rockbrosbike.us with your order details. We'll handle the rest to make sure your experience is smooth and hassle-free.