The Riley gen1 utilizes the same great Winkie stp system but with an updated look and size. The new Willie gen2 has a shaft that is 4.25" tip to balls, 4.75 around, and the balls hang apx 3" below the shaft. This new model is uncircumscised. This comes with 10" of the original tubing so you can adjust the fit to you.Due to the nature of our products once the bag is opened there is no returns and no refunds. If there is a manufacturing defect we will replace your item. If you are unsatisfied with the color talk to us.