TOUR WORLDTW717PIRON
TECHNOLOGY
High-trajectory flight and simplicity have been achieved.
- The rebound area has been widened by adopting a two-piece structure for the #3 to #10 irons. By expanding the moment of inertia and utilizing stabilized directional performance and a low and deep center-of-gravity design, high-trajectory flight and simplicity have been achieved.
A mild impact feel and spin performance that are critical for taking approach shots with the #11 iron and SW have been achieved with an integrated cavity design.
A two-piece structure designed for both simplicity and flight distance
- Simplicity and flight distance are emphasized with a two-piece structure for the #3 to #10 irons. While the face is made of an ultra-strong material, the soft-iron forged body also delivers a superior impact feel.
- A semi-goose neck design makes the ball much easier to hit with confidence.
- With a slightly wide sole, the form of this club is designed to allow the golfer to take clean-cut shots.
SPEC
| Head material / Manufacturing process | Forged | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Face material | Maraging stainless steel (face) : No.3~No.10 | |||||||||||
| Head plating | Double-layer plating / Satin finish + Painted finish | |||||||||||
| Shaft | ARMRQ8 62,ARMRQ8 54 VIZARD I550,NS PRO950GH |
|||||||||||
| # (No.) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | SW | ||
| Loft (deg.) | 19.0 | 21.0 | 24.0 | 27.0 | 30.0 | 34.0 | 38.0 | 43.0 | 49.0 | 56.0 | ||
| Lie angle (deg.) | 59.5 | 60.0 | 60.5 | 61.0 | 61.5 | 62.0 | 62.5 | 63.0 | 63.0 | 63.5 | ||
| Face progression（mm） | 3.55 | 3.75 | 4.00 | 4.25 | 4.55 | 4.75 | ||||||
| Distance to center of gravity (mm) | 35.0 | 35.0 | 35.0 | 35.0 | 35.0 | 35.0 | 35.0 | 35.0 | 33.0 | 33.0 | ||
| Height to Center of Gravity (mm) | 20.0 | 20.0 | 20.5 | 20.5 | 21.0 | 21.0 | 21.0 | 21.5 | 21.5 | 21.5 | ||
| Depth to center of gravity (mm) | 4.0 | 4.0 | 4.0 | 3.5 | 3.0 | 3.0 | 2.5 | 2.0 | 2.0 | 2.0 | ||
| Gravity Angle (deg.) | - | - | 11.5 | - | - | - | - | - | - | - | ||
| ARMRQ8 62 | Length (inches) | 39.25 | 38.75 | 38.25 | 37.75 | 37.25 | 36.75 | 36.25 | 35.75 | 35.0 | 35.0 | |
| Swing weight | R | D0 | D1 | |||||||||
| S | D1 | D2 | ||||||||||
| Gross weight (g) | R | 360 | 366 | 372 | 378 | 384 | 391 | 399 | 406 | 416 | 418 | |
| S | 365 | 371 | 377 | 383 | 389 | 396 | 404 | 411 | 421 | 423 | ||
| ARMRQ8 54 | Length (inches) | 39.25 | 38.75 | 38.25 | 37.75 | 37.25 | 36.75 | 36.25 | 35.75 | 35.0 | 35.0 | |
| Swing weight | R | D0 | D1 | |||||||||
| S | D1 | D2 | ||||||||||
| Gross weight (g) | R | 355 | 360 | 366 | 372 | 379 | 386 | 392 | 399 | 409 | 412 | |
| S | 360 | 365 | 371 | 377 | 384 | 391 | 397 | 404 | 414 | 417 | ||
| VIZARD I550 |
Length (inches) | 39.25 | 38.75 | 38.25 | 37.75 | 37.25 | 36.75 | 36.25 | 35.75 | 35.0 | 35.0 | |
| Swing weight | R | D0 | D1 | |||||||||
| S | D1 | D2 | ||||||||||
| Gross weight (g) | R | 355 | 361 | 368 | 374 | 380 | 386 | 393 | 400 | 409 | 412 | |
| S | 360 | 366 | 373 | 379 | 385 | 391 | 398 | 405 | 414 | 417 | ||
| NS PRO950GH | Length (inches) | 39.0 | 38.5 | 38.0 | 37.5 | 37.0 | 36.5 | 36.0 | 35.5 | 35.0 | 35.0 | |
| Swing weight | R | D1 | D2 | |||||||||
| S | D2 | D3 | ||||||||||
| Gross weight (g) | R | 390 | 396 | 402 | 408 | 414 | 421 | 428 | 435 | 442 | 444 | |
| S | 395 | 401 | 407 | 413 | 419 | 426 | 433 | 440 | 447 | 449 | ||
Made in Japan
SHAFT
Please click here for details of shaft.
| Material | Carbon+eight-axisUD | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kick-point | Mid | ||||||||||
| Butt diameter (mm) | 15.6 | ||||||||||
| Tip diameter (mm) | 9.8 | ||||||||||
| Flex | R, S | ||||||||||
| # (No.) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | SW | |
| Gross weight (g) | R | 65.5 | 64.5 | 65.5 | 64.5 | 65.5 | 64.5 | 65.5 | 64.5 | 63.0 | 63.0 |
| S | 68.5 | 67.5 | 68.5 | 67.5 | 68.5 | 67.5 | 68.5 | 67.5 | 66.0 | 66.0 | |
| Torque (deg.) | R | 3.00 | 2.93 | 2.86 | 2.79 | 2.72 | 2.65 | 2.58 | 2.51 | 2.44 | 2.44 |
| S | 2.90 | 2.83 | 2.76 | 2.69 | 2.62 | 2.55 | 2.48 | 2.41 | 2.34 | 2.34 | |
| Frequency (cpm) | R | 294 | 303 | 312 | 321 | 330 | 339 | 349 | 358 | 367 | 367 |
| S | 310 | 319 | 328 | 337 | 346 | 355 | 365 | 374 | 383 | 383 | |
| Material | Carbon+eight-axisUD | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kick-point | Mid | ||||||||||
| Butt diameter (mm) | 15.4 | ||||||||||
| Tip diameter (mm) | 9.8 | ||||||||||
| Flex | R, S | ||||||||||
| # (No.) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | SW | |
| Gross weight (g) | R | 59.5 | 59.0 | 59.5 | 59.0 | 59.5 | 59.0 | 59.5 | 59.0 | 57.5 | 57.5 |
| S | 62.5 | 62.0 | 62.5 | 62.0 | 62.5 | 62.0 | 62.5 | 62.0 | 61.0 | 61.0 | |
| Torque (deg.) | R | 3.05 | 2.98 | 2.91 | 2.84 | 2.77 | 2.70 | 2.63 | 2.56 | 2.49 | 2.49 |
| S | 2.95 | 2.88 | 2.81 | 2.74 | 2.67 | 2.60 | 2.53 | 2.46 | 2.39 | 2.39 | |
| Frequency (cpm) | R | 255 | 263 | 271 | 279 | 287 | 295 | 303 | 311 | 319 | 319 |
| S | 271 | 279 | 287 | 295 | 303 | 311 | 319 | 327 | 335 | 335 | |
| Material | Carbon | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kick-point | Mid | ||||||||||
| Butt diameter (mm) | R | 15.5 | |||||||||
| S | 15.6 | ||||||||||
| Tip diameter (mm) | 9.8 | ||||||||||
| Flex | R, S | ||||||||||
| # (No.) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | SW | |
| Gross weight (g) | R | 58.5 | 58.0 | 58.5 | 58.0 | 58.5 | 58.0 | 58.5 | 58.0 | 57.0 | 57.0 |
| S | 61.5 | 61.0 | 61.5 | 61.0 | 61.5 | 61.0 | 61.5 | 61.0 | 60.0 | 60.0 | |
| Torque (deg.) | R | 3.44 | 3.37 | 3.30 | 3.23 | 3.16 | 3.09 | 3.02 | 2.95 | 2.88 | 2.88 |
| S | 3.34 | 3.27 | 3.20 | 3.13 | 3.06 | 2.99 | 2.92 | 2.85 | 2.78 | 2.78 | |
| Frequency (cpm) | R | 266 | 274 | 282 | 290 | 298 | 306 | 314 | 322 | 330 | 330 |
| S | 282 | 290 | 298 | 306 | 314 | 322 | 330 | 338 | 346 | 346 | |
| Material | steel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kick-point | Mid | ||||||||||
| Butt diameter (mm) | 15.0 | ||||||||||
| Tip diameter (mm) | 9.02 | ||||||||||
| Flex | R, S | ||||||||||
| # (No.) | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | SW | |
| Gross weight (g) | R | 94.5 | |||||||||
| S | 98.0 | ||||||||||
| Torque (deg.) | R | 2.10 | 2.10 | 2.00 | 2.00 | 1.90 | 1.90 | 1.80 | 1.80 | 1.80 | 1.80 |
| S | 2.00 | 2.00 | 1.90 | 1.90 | 1.80 | 1.70 | 1.70 | 1.60 | 1.60 | 1.60 | |
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