I have 6 API aluminum strap on speed steps for sale. They work great, I just don't need these since I have 20 something Ameristeps already on straps. I'm selling so I can buy some ScentLok. Last time I checked the Ameristeps were going for well over $20 per. I think I paid around $15 per, but I can't really remember. $90 tyd? If that's not fair, make a reasonable offer.