Easton Fp11Sg Fastpitch 11.5 Length to Weight Ratio Synge Bat IMX Composite barrel optimizes the sweet spot for maximum performance Lower M.O.I. means lighter swing weight and faster swing speed Single System Technology for increased bat control and balance Ultra thin 29/32" CNT composite tapered handle with performance diamond grip 98 MPH performance; complies with all current Bat Performance Standards - ASA, USSSA, NSA, ISA, SSUSA, ISF