Thank you for viewing. This is a TENSEI BLUE TM50 S-flex shaft for drivers (with a TaylorMade adapter). It's the model before the TENSEI BLUE TM50 ('21). When attached to a head, it will be 45.75 inches. Thank you. ● TENSEI BLUE TM50 ● Flex: S ● Shaft weight: Approximately 54g (according to the HP) ● Weight with grip: 103g (measured with a scale at home) ● Torque: 4.4 ● Kick point: Mid-flex ● Grip: GolfPride (shows wear around the thumb area of the left hand) ● Model before the 2021 model SIM SIM MAX SIM2 SIM2 MAX SIM2 MAX OS Taylor Made