My curiosity drove me over to the Wayback Machine, and I found ePuck's archived marketing spiel for the shaft. Now the Boron Spine's handedness makes perfect sense:
"The Tapered Novius represents the pinnacle of performance in shaft design. It combines the awesome construction of the Novius shaft with the 1 Piece Stick performance of a Tapered shaft. In a word: AWESOME!
The Details
Through extensive research and modeling, Innovative realized that a shaft is all about loading up energy and then releasing energy. The Novius is designed to do both of these. Like a compound bow that is easier to draw back than a standard bow, the Novius is easier to load up than other comparable shafts. After the loading phase, the energy is released into the puck more efficiently than other shafts as well. This is accomplished through a design that is completely unique in the industry. The Novius uses a Boron spine on the back side of the shaft (the side closest to your hand) to stiffen this side of the shaft. The front side of the shaft is made from comparatively softer composites. In effect, when loaded, the front side of the shaft can more easily ''stretch'' as you bend it into an arc during your shot. Upon release, the stiff Boron spine on the backside of the shaft delivers a spring like power that can launch the puck 15-20% harder than other top of the line shafts. A double concave shape on the lower 1/3 of the shaft focuses this flex low to reduce torque and increase accuracy.
Right or Left in a Shaft?
Yes - unlike any other shaft - you must choose a ''left'' or ''right'' on the Novius. This is because the Boron spine being located on the back side of the shaft means that you must hold the shaft correctly to utilize its benefits."
So you're saying I may just have a wicked backhand if I reverse the shaft...I'm tempted.
My Dolomite's a 75 and it shoots nicely, never felt it torque on me and go nuts or anything. The firmer/softer split on flex sounds interesting. I may just have to give it a try.