Crip says:The size Craftsman wrench I had to buy to adjust/tighten the friggin axle tubes in my wheelchair cost me $24, 1 1/8", damn thing won't stay where I put it, need to cut a wedge to fill the gap so it stays in place. Going to use it when replacing the rear wheel mounts on my handcycle, replacing them with the axle tubes to use quick release axles like on wheelchairs, makes it easier to load and take up less space. I mod everything, putting LEDs on the handcycle to make it visible at dusk, use a 7.2 rechargeable RC battery to power them.