This new 7-speed hub from Atomlab is built for DH and freeride bikes with a 12x150mm rear axle. By going 7-speed specific, they were able to widen the distance between the spoke flanges, helping to increase rear wheel stiffness. You simply remove three cogs from your 10-speed cassette. It is machined from 6061 aluminum, has sealed bearings, a massive 102 points of engagement, and 32 spoke holes. Weight is 333g.
2015 Mountain Bike Components at Eurobike 2014