The first fully built 16.5" cherry red 27.5 Slackline 853 I've seen. (Other than the ones owned by Stanton Bikes.) Seen a shadow grey one a few days ago as well although that was in China somewhere.
The owner also posted pics of the rear tyre clearance with his 2.3 tyre on and the clearance is massive.
I almost want to swap my 29er to this frame, does it come 12x142, o 148???? love the color.... could be a little more slack in the front.
The dropout is 145x12, with a non-captivated axle, more single speed style. The axle brings the frame together to snug up a 142x12, and the drops can spread a hair out to accommodate a 148x12. They're calling it gnot-boost.