Products Description
Product Overview
Polyurethane foam tyres represent an advanced alternative to traditional pneumatic tires and hard solid tires. Using microcellular elastic foam technology, they provide excellent resilience, shock absorption and quiet running performance. No inflation, no punctures, no air leaks, no frequent maintenance. They maintain stable performance indoors and outdoors, on flat floors or slightly rough roads, bringing users a safer, smoother and more comfortable riding experience.
Core Features
- 100% Flat Free & Puncture Proof
No air chamber, no inflation, never flat or leak.
- Microcellular PU Foam Structure
Uniform inner foam provides great resilience and shock absorption.
- Super Quiet & Smooth Rolling
Low noise, low vibration, comfortable for long‑time use.
- Lightweight & Low Rolling Resistance
Lighter than hard solid tires, easy to push, less power consumption.
- Wear Resistant & Long Service Life
Anti‑aging, anti‑UV, durable for 3–5 years.
- Easy Installation & Universal Fit
Fit most standard wheelchair and scooter wheels.
| Item | Details |
| Size | 9inch(2.5-4) |
| Rubber Tire Brand | INNOVA |
| Tread | IA2805 |
| Material | Rubber and Polyurethane |
| Filler | Polyurethane |
| Color | Grey/Black |
| MOQ | 300pcs |
| Lead Time | 60-75days |
| Usage | wheelchair parts,mobility scooter parts,pram tyres |
Our Polyurethane Foam Tyres utilize state-of-the-art spin-cast moulding technology. The centrifugal rotating procedure guarantees that the PU material is uniformly and compactly injected into the rubber casing. The tread zone features enhanced rigidity and superior wear resistance, while the sidewall maintains excellent flexibility and elasticity. The inner foam core and outer rubber tire are firmly integrated without separation or detachment, delivering consistent performance and exceptional cushioning effect.
Our Company
Company Profile
Aleader was founded in Xiamen in 2015 with a production base in Longyan. We are a professional manufacturer focusing on polyurethane foam tyres and wheelchair supporting accessories, with 20 years of experience in R&D, production and foreign trade. Equipped with advanced production lines, professional testing equipment and a mature R&D team, we strictly control every link from raw material procurement to finished product delivery. Our products meet ISO7176, GB/T18029, GB/T12996 standards and pass RoHS, REACH certification, widely exported to Europe, North America and Southeast Asia.
- Professional PU foam tyre manufacturer with 20+ years experience
- Advanced in‑house lab and strict quality control
- Full customization: size, hardness, tread, color
- Complete international certifications
- Factory direct price, stable supply
- Timely after‑sales support and technical service
Our polyurethane foam tyres comply with ISO7176, GB/T18029, GB/T12996 and pass RoHS, REACH and ISO9001:2015 certifications. All products are tested by wear test, pressure test, aging test and noise test to ensure safety and stability.
Aleader maintains long-term strategic cooperation with the Institute of Rare Earths, Chinese Academy of Sciences and the College of Polymer Science and Engineering, Sichuan University. We jointly carry out material research, formula optimization and new product development, continuously improving product performance and technological innovation to provide customers with more competitive solutions.
Aleader has earned the trust of numerous leading brands in the mobility and medical equipment industries through exceptional service and consistent high-quality polyurethane foam tyres. Our global customer base includes well-known names such as WHILL, INNUOVO, INTCO Medical, JBH and more. With a commitment to "Service First, Quality Wins", we deliver professional, efficient and attentive support to meet diverse OEM and ODM needs, making us a reliable partner for mobility equipment manufacturers worldwide.
faq
Q:1.Will polyurethane foam tyres lose comfort and shock absorption compared to pneumatic tires?
A:No. The microcellular foam structure offers similar shock absorption to pneumatic tires and much better comfort than hard solid tires.
Q:2.Are polyurethane foam tyres really puncture proof and flat free?
A:Yes. They are full PU foam structure with no air inside. Nails, glass and sharp objects will not cause flat tires.
Q:3.Can these foam tyres be used on electric wheelchairs and mobility scooters?
A:Yes. They fit most manual and electric wheelchairs, with load capacity 100–200kg.
Q:4.Are the micro holes on foam tyres quality defects?
A:No. It is the professional foam structure that makes the tyre elastic, quiet and lightweight.
Q:5.Do you support custom size, hardness and tread?
A:Yes. We accept OEM & ODM customization for polyurethane foam tyres.
Q:6.What certifications do you have? Can you export to Europe and USA?
A:We have ISO7176, RoHS, REACH, ISO9001. Fully compliant for global markets.
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