Jasp..thought the SPS had slightly different cams ?
Steve..interesting stuff mate..yep..the SP2 has got that 'urban legend' behind it that it was the quickest..I think its basically a misinterpretation of readers..every review ive read just said the power delivery was awesome..or to quote baines in the 851/888 performance portfolio "like being smacked in the face with a cricket bat"
Would be interested in seeing weight differences..
Nat