Confession. I don’t know how to put my wheelchair together. I mean, I understand the general placement of everything (big wheels in the back, small wheels in the front) but that’s about as far as my wheelchair maintenance knowledge takes me. When my legs were my main form of mobility I didn’t need to worry about nuts, bolts, lubricant and flat tires. Now, maintaining my mobility equipment requires a little bit more effort and know-how. At least that’s what my husband keeps telling me.