Taken from 700cmx.com

Drivetrain
"I’ve been running this protoype EighthInch crankset on my bike for a bit now. It look great, and has held up to everything I’ve thrown at it. The cranks utilize a 48 spline spindle as well as a splined sprocket. This means no pinch bolts and no drive train slop due to a lose chain ring bolt. Since the matching chainwheel is splined, there are no bosses on the arms, giving the crankset a smooth, clean look. Available arm lengths will be 160, 165 and 170 mm and you can get them in a black, white or raw finish. Tooth counts on the 7075 aluminum ring will be 35, 37, 39, 41, 43, and 45 tooth. They’ll be available in silver, black and white. These are going to be the best bang for your buck cranks out, in my opinion. So, don’t sleep on these and snatch up a set when they drop."

I'll wait for this for sure..!!