Chase Skidmorewrote a review of Niner ONE 9 RDO Carbon Mountain Bike Frame on April 22, 2015
Familiarity: I've put it through the wringer
This bike rips! I currently have it setup 1x10 with a 32t ring up front for the early season but will convert this to SS soon. The EBB works great and fits the 32t with plenty of adjustment room for bigger rings. The only speed this bike seems to know is MASH. Power transfer is amazing. The bike is snappy and fast, handles well, and is absurdly light. Love the 142 rear spacing. Medium size is exactly what I expected. I'm running a 100mm Fox and geometry is perfect. Equipped with an RDO seatpost and bar and the bike is plenty comfortable for long days in the saddle. Get this and prepare to crush PR's and set new landspeed records on the climb up on your favorite trails.