Wishon 919THI Driver & Fairways Woods


Driver Features

5,000 g-cm2 MOI Drivers Designed with a Non-Radical Shape

- Extended 113mm face to back dimension positions mass farther from the CG to increase the MOI to >5,000 g-cm2

- The 919THI faces are designed to offer a superb combination of both on and off-center hit distance. TWGT is truly proud of its face design capability and the 919THI face is a perfect example of how that skill translates into outstanding performance.

- The elongated back design pushes the CG to a point of 48mm back from the face to offer a higher launch angle without having to increase loft. Each 919THI loft launches the ball 1 to 1.5 degrees higher than the same loft on our models 915CFE and 525GRT

- TWGT's extended back design shape sets up beautifully at address and allows golfers to play with a 5,000 g-cm2 MOI without having to accept a radical shape.

- Finished in a black gloss with satin polish highlights. Available in RH in 8°, 9°, 10.5° Draw Bias, 11° and 13° High Launch models and in LH 10.5°.

- TWGT research has proven that MOI increases at a rate of 33 g-cm2 for each one gram of added headweight. When building the 919THI drivers to 45" length, the MOI will be 5,000 g-cm2. But as the 919THI drivers are assembled to shorter lengths, the MOI increases to a point of being more than 5,400 g-cm2 when built to a length of 43.5"



Fairway Woods Features

Shallow face, high MOI, high COR design for complete ease of total playability

- New for 2008 to match the high performance of the popular 919THI drivers.

- 31mm shallow face design is ideal for golfers who need help getting the ball up to fly, or golfers who play off very tight fairway lies.

- Elongated back design shape allows for more rear weighting to increase the MOI and launch angle for high fly trajectory.

- Reduced sole width reduces the sole to ground contact for the elongated shape to allow for more consistent, solid contact with the ball.

- Designed in 14°, 16.5°, 18° and 21.5° lofts to allow customizing the set makeup - better players may play the 14° and 18° for best results, while average to higher handicap golfers are better fit into the 16.5° and 21.5° set makeup



PRODUCTS
Heads
Shafts

Grips

919THI Driver Specifications
Head Volume Loft Lie Face Angle Weight Bulge Roll Face Prog. RH/LH
919-8 460cc 58° 0° Square 203g 13" GRT 17mm RH
919-9 460 9 58 0 Square 203 13 GRT 18 RH
919-10.5-DB 460 10.5 58

1.25 Hook

203 13 GRT 19 RH
919-11 460 11 58 0.5 Hook 203 13 GRT 19 RH
919-13-HL 460 13 58 0.5 Hook 203 13 GRT 20 RH
919-10.5 460 10.5 58 0.5 Hook 203 13 GRT 19 LH


919THI Driver Dimensions
Head Face Ht. Face Width Front-Back Bore Diam. Hosel OD Bore Depth Face Area MOI Izz
919-8 53mm 105mm 113mm 0.335" 13mm 35mm 4800 mm2 4493g-cm2
919-9 53 105 113 0.335 13 35 4800 5004
919-10.5-DB 53 105 113 0.335 13 35 4800 5015
919-11 53 105 113 0.335 13 35 4800 5015
919-13-HL 53 105 113 0.335 13 35 4800 5025
919-10.5 53 105 113 0.335 13 35 4800 5015
 
Face material: 4.5Al-3V-2Mo-2Fe Titanium
Driver body: 6/4 - Titanium
Face construction: Forged Variable Thickness
Swingweight Bore: Yes, 7.5mm diam. x 15mm
Ferrule required: Yes, any 13.0 OD x 0.335" ID
Hand Select Options: +/- 1° loft, lie, face angle
+/-2g headweight
Scorelines:

CNC Engraved, 0.8mm x 0.35mm


919THI Fairway Wood Specifications
Head Volume Loft Lie Face Angle Weight Bulge Roll Face  Prog.
13° 130cc 13° 57° 0 square 208g 14" GRT 14mm
16 130 16 57.5 0 square 213 14 GRT 15
18.5 130 18.5 58 0 square 218 15 GRT 16
21 130 21 58.5 0 square 228 15 GRT 17
25 130 25 61.5 0 square 232 15 GRT 17
 
919THI Fairway Wood Dimensions
Club Face Ht. Face Width Front-Back Bore Diam. Hosel OD Face Thick.
13° 33.5mm 88mm 71mm 0.335" 12.3mm Variable
16 33.5 88 71 0.335 12.3 Variable
18.5 33.5 88 71 0.335 12.3 Variable
21 33.5 88 71 0.335 12.3 Variable
25 33.5 88 71 0.335 12.3 Variable