First I want to say thanks for wanting to support Usdualsports.com at $0 extra cost to you. If you are going to make a purchase through Amazon simply click the banner below and it will take you to Amazon and Usdualsports will get a small cut of the sale at no extra charge to you. The only bad part is Usdualsports only get credit for 24 hrs after you click the link so you will have to click the link before every purchase or use the link at the bottom of each page. I know this is kind of a pain but if you are making a big purchase the commission earned goes towards site upgrades and fees.