Price: $73.99
(as of Jul 01, 2026 18:15:44 UTC – Details)
Please check carefully for the details and size before purchase.
Parameters: Folding Replacement Bike Tire 20×4.0 MAX Inflate to 20 P.S.I. (1.4 BAR 140 KPA).
Practical: Multi-functional tread design with excellent off-road appearance, excellent grip and good rolling characteristics, with the ability to switch between on-road and off-road conditions.
Premium Material: high content superior butyl rubber formula, more environmentally friendly, less odor, better wear resistance than most tire.
New soft wire technology: the 20×4 fat tire can be folded, easy to store and carry. After the tire is opened from the folding mode, it is normal that it is relatively soft and can be installed normally. Please note: the steel wire part of the outer tire cannot be completely folded after receiving it, which will lead to uneven installation. If you want to restore the original shape after disassembling, you need to gently fold or roll it according to the received state, and do not overexert
Package Includes: 2 pcs 20″ X 4.0″ fat tires
Note: Upon receipt of the product, please check whether the steel wire of the tire lip is severely bent and unable to recover and the steel wire metal leakage. Before installing the tire, check the rim tire for no burr before installing. If the inner tube bursts after installation, please check the tire again before replacing it to see if it is damaged, especially to check whether the outer tire has any broken lip steel wire, metal leakage, or cord fabric breakage.
The tires are designed for regular mountain biking use. Damage resulting from extreme off-road riding, overloading, racing, modifications, or improper installation is not covered under warranty. For special requirements, please contact us via Amazon Messages before purchase to confirm.
Please check carefully for the details and size before purchase.It is compatible with electric bicycle fat tire, and ordinary bicycle wide tire can also be applied.
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