PROFORCE VTS Silver Wood Golf Shaft by UST Mamiya

PROFORCE VTS shafts with 3DFitting™ Technology

Years in the making, PROFORCE VTS shafts were developed almost entirely through research and player feedback.  UST Mamiya spent years researching the significant influence that torque has on distance, control and feel.  The feedback revealed how players could control dispersion based on adjusting torque to their swing style.  Perhaps more importantly, the research confirmed that the relationship that “feel” has to torque is infinitely more complex.  Players who thought shafts were stiff or soft were not necessarily feeling the flex or weight, but were actually feeling torque. And when players are matched to the proper torque shaft, ball speed increases of up to 6 mph with dispersion reduced up to 30%!

PROFORCE VTS is turning traditional shaft fitting upside down.  By not isolating shaft performance to swing speed or physical strength alone, PROFORCE VTS shafts fine tune how weight, flex and torque work in concert to create distance, control and feel.

Description Flex Weight Torque Launch Butt OD Tip OD Tip Parallel Length
Proforce VTS Silver 5R R 57g 4.5° Medium 0.615" 0.335" 4.0" 46"
Proforce VTS Silver 5S S 59g 4.5° Medium 0.620" 0.335" 4.0" 46"
Proforce VTS Silver 6R 65g 4.0° Medium 0.615" 0.335" 4.0" 46"
Proforce VTS Silver 6S S 66g 4.0° Medium 0.615" 0.335" 4.0" 46"
Proforce VTS Silver 6X X 69g 4.0° Med-Low 0.619" 0.335" 4.0" 46"
Proforce VTS Silver 7S S 74g 3.5° Medium 0.610" 0.335" 4.0" 46"
Proforce VTS Silver 7X X 77g 3.5° Med-Low 0.615" 0.335" 4.0" 46"

 

Flex Driver Swing Speed (mph) Driver Carry (yards)
A 70 - 85 175 - 215
R 80 - 95 200 - 240
S 90 - 105 225 - 260
SX 100 - 115 250 - 275
X 110 - 125 260 - 300
TX > 120 > 300
Tipping Instructions Driver 3-wood 5-wood 7-wood
PROFORCE VTS Wood 0.0" 1.0" 2.0" 2.0"