TSi4

For players seeking aggressive spin reduction to improve their driving distance. Features a compact pear head shape with low, forward CG for neutralised spin.

​

The Centre of Gravity (CG) is the lowest and most forward in the TSi family of drivers to deliver less dynamic loft and less spin at impact.

​

Improved shaping reduces drag up to 6 percent (versus prior generation TS4 model), allowing the club head to move faster through the air and deliver more power at impact for greater ball speed and distance.

​

Players often equate “high MOI” with heel to toe forgiveness, but we employ a more holistic approach to MOI design. Our inertia also delivers more speed and a tighter spin range up and down the face, freeing you to attack every drive.

​

The adjustability features of TSi have been engineered to deliver maximum benefit for every player. We continue to refine the ways in which a fitter can fine tune performance to ensure you get the most out of every swing.

​

Our Featured Shaft selection has been assembled to offer four world-class options for every swing speed and profile preference.

​

The launch of TSi introduces an additional selection of Tour-proven shafts from Graphite Design. Choose from three premium performance models - Tour AD DI, Tour AD IZ, and the new Tour AD XC.