You are looking at a 12 1/2 x 2 1/4 Grey Block tread Wheelchair/Powerchair tyre. This is a high quality 4 Ply tyre made by Innova. the size on the sidewall is marked as 57-203 but it will also fit wheelchairs that have tyres which are 62-203. It can be inflated to 35 psi (2.5 bar).
- 12 1/2 x 2 1/4 Grey Wheelchair Tyre
- Can be used on Transit Wheelchairs and Powerchairs