Yes, that's correct . There's a few people out in Kansas who ride fixed gear off road and this frame is for one of them. He's a guy who really can hurt a bike so his value as a test pilot can not be underestimated. I built him a frame maybe a decade ago and it has been back to the shop for repairs on several occasions. My guess is that eventually this one will be back for repairs,even with the extra efforts I made to make the frame indestructible. No frame is unbreakable-it is my hope that this one comes closer than most.
The rear wheel will be a 650 and the front a 29er . The rider has done a lot of test rides with all sorts of wheels and he settled on this configuration. This is a first for me and I'm anxious to hear how it rides.