Heavy-Duty Upgrade 14×2.125 Electric Bike Inner Tube 14 Inch Thicker 40% Rubber with Angled Valve Stem, Puncture Resistant for E-Bike/Scooter/Motorcycle (14×2.125) 2 Packs

Price: $14.99 - $16.99
(as of Mar 21, 2025 16:10:58 UTC – Details)

PACKAGE INCLUDES: 2 packs 14×2.125 Heavy-Duty inner tubes.
14×2.125 TUBE: This inner tube model is 14×2.125 with CR202 Angled Valve Stem, which is used to replace 14×2.125 / 57-254 Electric Scooter Tire tube.
**Ultra-Durable Construction** – Made with 2-ply reinforced rubber and anti-abrasion technology, designed to withstand high-pressure rides on e-bikes (35-65 PSI) and resist punctures from road debris.
**Precision Fit Guaranteed** – Specifically engineered for 14×2.125 tires, compatible with electric scooters, fat tire e-bikes, mini motorcycles, and gas-powered scooters (check rim size 14″x1.75-2.5″).
**Easy Installation System** -Angled Valve Stem with reinforced brass base allows quick inflation and secure pump attachment, even on deep-rim wheels.
**Leak-Proof Performance** – Advanced vulcanized seams and 3X thicker valve stem core prevent air loss, maintaining optimal tire pressure for 30% longer riding range on electric Scooter.
**Complete Riding Kit** – Includes 2 premium inner tubes + 2 valve stem caps