Redline D660 (2011)
To give you increased power and control we made out chainstay section taller and larger. A greater tire clearance with 1 1/8” -1.5” tapered headtube and fork give you flex free handling with minimal weight penalty. To take away some of the hassles we re-designed the hydro-formed downtube. With all the revisions done, it resulted to a bike of absolute raw power.