What I meant is that, before the Trek acquisition, Klein produced the Pulse, a bike similar to the Pinnacle, but with 1,1/8 headset. Gradient tubing, etc. After Trek bought Klein, Klein kept making bikes in Chehalis in its factory until 1999 or Y2K. But the "proper" Adroit disappeared, The Attitude, with Klein oversize headtube became the Adroit (albeit built with Trek alu), the Pulse became the Attitude, and then, cheaper bikes, with Klein built rear drivetrain, were finished at Trek and named "Pulse". So, this bike, an Attitude, was built at Chehalis, and has the regular Klein high standard... it corresponds to the original Pulse, but with different alu and dropouts.