Spy Pics: Mikey Aitken S4 Prototype Frame and Stem
Mike Aitken's Fit S4 signature frame is shipping next week and will be available in raw and burgundy.



Mike's S4 top-loading signature stem is 53 mm with a 23.8 mm rise and will be shipped with the frames.


Check out Mikey's new ride on Fit's Flickr page, complete with prototypes of his new frame and and stem.

Also make sure to watch this clip of Mr. Aitken back in action and then proceed to read an interview ridebmx.com conducted with him on his injury, getting back into riding and future plans.