18.5's. I originally bought a 16" to try because it's not like I can just go sit in a Kirkey somewhere local. Too small for my Shakira hips. I planned on using the 16 for the passenger seat but then I found a potential argument in the WERock rules about the seats being the same so I bought another 18.5. If you need a 16 I'm your guy EDIT: or if you want to sit in either size so you know what to order, you're welcome to.Those seats, what waist size and how wide is your chassis?
The chassis is just a hair over 51" outside-outside. WERock rules require a minimum of 48"
Last edited: