Tubes for electric bicycles
E-bike inner tube
bike inner tube

Electric Bicycle Inner Tube Fat tire 20"x4"

$39.00 Regular price
  • Delivery Time 3-8 Days
  • Free Shipping
  • Safe and Secure Checkout

20 "x4" Inner Tubes Fat tires are made of strong rubber, so they last longer than typical bicycle inner tubes.

● Tire material: high-quality environmentally friendly natural rubber inner rubber
● Product advantages: It has the advantages of good sealing performance, ozone resistance, anti-aging, shock absorption, electrical insulation, etc.


We offer local UPS, FedEx, or DHL shipping. Free shipping.
Shipping from US local warehouses.
In-stock orders typically ship within 1-3 business days.
Please allow 2~8 business days for your shipment to arrive at your address.
A shipping confirmation email will be sent to your email once the order has shipped.

The above shipping applies to most products in stock. For shipping details, please refer to Shipping Policy


We have a 20-day return policy, which means you have 20 days after receiving your item to request a return.
Please contact us for return procedures, we do not accept returns and refunds without receiving the email.
For the specific return process, please refer to the Return&Refund Policy

If you have any questions, please contact us and we will be happy to assist you.