NEDONG14*2.75 Inch Tyres For Ebike Puncture-resistant
Revolutionary Solid Honeycomb Design - 100% Puncture Proof
Patented honeycomb structure eliminates the need for inner tubes and air. This airless design ensures you never suffer from flats or blowouts, providing absolute safety.
Maintenance-Free Convenience - Never Flat Technology
Say goodbye to air pumps and costly repairs. Maintenance-free for the entire lifespan, it is the best solution for high-frequency riders and delivery pros.
Superior Shock Absorption & Riding Comfort
Advanced honeycomb pores mimic pneumatic comfort, filtering road vibrations to ensure a smooth and stable ride even on uneven terrain.
High-Performance Wear-Resistant & All-Weather Grip
High-quality eco-friendly rubber with tread optimized for all-weather grip, providing superior traction and a 120kg load capacity.
Seamless Fit for Standard 14-Inch Rims
Compatible with standard 14x2.75 rims, allowing for easy upgrades without changing wheels, ensuring a secure and stable fit.
Honeycomb Solid Design: Patented structure eliminates flats and punctures for long-lasting performance.
Maintenance-Free Convenience: No need for air pumps or repairs, ideal for frequent riders and delivery pros.
Superior Shock Absorption: Advanced honeycomb pores filter road vibrations for a smooth ride.
All-Weather Grip: High-quality eco-friendly rubber ensures traction and stability in various conditions.
NEDONG Factory
High standard factory inspection, zero defect delivery
We have established a factory inspection system that exceeds industry standards, covering core indicators such as durability, impact resistance, and load capacity throughout the entire process from raw material screening to finished product production. After a 100% full inspection process, with "zero defects" as the delivery bottom line, we ensure that every product meets strict quality!
Guangzhou Nedong Information Technology Co., Ltd (hereinafter referred to as "Nedong") was established in 2009 with a registered capital of 5 million dollars. As a national high-tech enterprise that insists on using environmentally friendly, recyclable materials and developing new products, Nedong has been adhering to the mission of "Let the world use comfortable, safe and environmentally friendly non-pneumatic tires", Nedong continues to innovate and develop green products and services trusted by customers, and builds a platform for employees to realize their self-worth.
OEM/OEM
Stringent testing throughout production ensures batch consistency, fully complying with OEM standards for safety and reliability.
High standard factory inspection, zero defect delivery
We have established a factory inspection system that exceeds industry standards, covering core indicators such as durability, impact resistance, and load capacity throughout the entire process from raw material screening to finished product production. After a 100% full inspection process, with "zero defects" as the delivery bottom line, we ensure that every product meets strict quality standards.

20000㎡
Factory floor area
300+
Number of employees
200+
Granted Patents
17+
Years of R&D Experience
Product Information
| Model | 14x2.75 E-bike Solid tires |
| Material | LC Rubber |
| Application | Apply to bike-sharing, electric bike-sharing |
| Adapt Rim Outer Diameter | 272mm |
| Adapt Rim Rim Groove Width | 46mm |
| Adapt Rim Groove Depth | 10mm |
| Weight | 2.8kg |
| Bearing Weight | 120kg |
| Safe Speed | 25(km/h) |
| Colors | Black |
| Packaging | Woven bags or cartons |
| Certificates | RoSH/ SVHC / REACH / ISO |
14*2.5 Solid tire Product Showcase






Factories

production lines in Guangdong factory with 36 injection molding machines.Up to 20000pcs of daily output, here is the main production base for TPE tires making. Has passed ISO19001 certification, the factory strictly follows 7S management method, making sure every product goes through 6 processes from production to qualification. Quality is priority.



FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of delivery?
A: EXW, FOB,CFR, CIF, DDU.
Q3. How about your delivery time?
A: The specific delivery time depends on the items and the quantity of your order, Generally we have some in stock.
Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q6.DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY?
A: Yes, we have 100% test before delivery.
Q7.HOW DO YOU MAKE OUR BUSINESS LONG-TERM AND GOOD RELATIONSHIP?
A1. We keep good quality and competitive price to ensure our customers benefit;
A2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Nedong Airless Tire Manual
14*2.75 Light&Elastic-Bihoneycomb
| Tire Series | Tire Outer Diameter(mm) | Tire Width(mm) | Tire Groove Width(mm) | Tire Groove Depth(mm) |
| 349±3 | 70±1 | 49±0.5 | 10±0.2 |
| Adapt to Rim Parameters |
Rim Outer Diameter(mm) | Rim Groove Width(mm) | Rim Groove Depth(mm) |
| 272 | 46 | 10 |
| Performance Index |
Weight(g) | Single Wheel Bearing Weight (kg) | Safe Speed(km/h) |
| 2720(±2%) | 120 | 25 |
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