The Fujikura Motore F1 55 is an excellent a good shaft either for the senior not looking for a super high launch, or for the golfer that's looking for a distance increasing shaft. It won't play like senior shafts that all typically launch really high and have very low roll. The Motore F1 55 has a soft tip and will give you optimal roll.
The Fujikura Motore F1 55 uses technology called H.I.T. (High Inertia Tip). What H.I.T. does is increase distance by giving you higher ball speed. Throughout your swing, energy will be stored in the shaft up until just prior to impact.