As many of you will know, I was very fortunate to have received donations towards my wheelchair last year. This chair has made a massive difference to my life and I will be forever grateful. When the chair was ordered it had to have the standard wheels and castors. However, these are not always appropriate and do not always have the best grip. I need to upgrade my wheels to be able to do many different things, such as getting over bumps in the pavement when it has been raining.