A professional universal wheelchair front wheel. Made from plastic material, it is strong, sturdy, quiet and wear-resistant. It is suitable to replace the wheelchair wheel and perfect for elders, patients wheelchair front tire. It will be the good choice for you. Features -Color:Grey -Material:Plastic -Size:17.00X17.00X5.00cm/6.68X6.68X1.97in -Center hole diameter:0.8cm - The practical wheelchair wheel is the perfect front wheel for elderly and patient wheelchairs. - The wheels of this wheelchair are wear-resistant, user-friendly, high-strength and stable-quality. - It has compression and impact resistance, and is not easy to damage, supporting your long-term use. - It is also very easy to install and disassemble without spending too much energy of you. - Practical design, convenient and safe for long-term use, and practical. Package list: 4 x wheelchair front wheels