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RS RED IRONS

Low center of gravity x strong loft.
New benchmark of irons that produce distance gently.

The RS RED Iron comes with a low center of gravity design that places the height of its vertical center of gravity at 20mm. The ball will lift easily as the golfer hits it with its #7 27° strong loft design. Its Double Design, where backside grooves are cut into its thin titanium L cup face, enhances and widens the enhanced resilience of its lower hitting point to produce even more distance.

Altered back-of-the-face groove in addition to the adoption of a thin titanium L-CUP face,
allows for a higher, wider repulsion area even below hit-point.

Golfer's actual hitting point Enhanced initial velocity performance near
an area 17mm off the ground.

ANGLE VIEW

DESIGN

SPEC

Club #

#5

#6

#7

#8

#9

Pw

Aw

Sw

Loft angle/bounce angle(°)

23

25

27

31

36

41

48/9.0

55/11.0

Lie angle(°)

62.0

62.5

63.0

63.5

64.0

64.5

64.5

64.5

Face progression(mm)

2.5

3.0

3.0

3.5

4.0

4.0

4.0

4.5

Length(inch)

S (M-43)

38.50

38.00

37.50

37.00

36.50

36.00

35.50

35.50

SR (M-40)

38.50

38.00

37.50

37.00

36.50

36.00

35.50

35.50

R (M-37)

38.50

38.00

37.50

37.00

36.50

36.00

35.50

35.50

R2 (M-35)

38.00

37.50

37.00

36.50

36.00

35.50

35.00

35.00

SOFT STEEL M-40 (SR)

38.25

37.75

37.25

36.75

36.25

35.75

35.25

35.25

SOFT STEEL M-37 (R)

38.25

37.75

37.25

36.75

36.25

35.75

35.25

35.25

Total weight(g)

S (M-43)

344

349

354

363

369

377

384

383

SR (M-40)

340

345

351

359

366

375

382

381

R (M-37)

340

345

351

359

365

374

381

381

R2 (M-35)

339

344

349

358

364

373

380

379

SOFT STEEL M-40 (SR)

369

376

382

390

396

404

411

410

SOFT STEEL M-37 (R)

365

372

378

385

392

399

406

405

Balance

S (M-43)

D-0.5

SR (M-40)

D-0

R (M-37)

D-0

R2 (M-35)

C-7.0

SOFT STEEL M-40 (SR)

D-2.0

SOFT STEEL M-37 (R)

D-2.0

Shaft weight(g)

S (M-43)

53

53

53

54

54

55

56

56

SR (M-40)

50

50

51

52

52

54

55

55

R (M-37)

50

50

50

51

52

53

55

55

R2 (M-35)

49

49

49

50

50

52

53

53

SOFT STEEL M-40 (SR)

80

80

80

80

80

81

81

81

SOFT STEEL M-37 (R)

76

76

76

76

76

76

76

76

Shaft torque(°)

S (M-43)

4.1

3.6

3.6

3.5

3.3

3.2

3.2

3.2

SR (M-40)

4.3

4.1

3.8

3.6

3.4

3.3

3.1

3.1

R (M-37)

4.3

4.1

3.8

3.7

3.4

3.2

3.1

3.1

R2 (M-35)

4.3

4.1

3.8

3.6

3.5

3.3

3.1

3.1

SOFT STEEL M-40 (SR)

2.8

2.7

2.6

2.6

2.5

2.4

2.3

2.3

SOFT STEEL M-37 (R)

3.2

3.1

3.0

2.9

2.9

2.8

2.7

2.7

Shaft KP

H

Grip

Weight: 36.0, Diameter: 60, Code: None, Back line: Yes

Material

Face:Titanium(Ti-6Al-4V)
Body:Stainless(SUS630)

Manufacturing process

Face: Rolled metal
Body: Precision casting

<Made in JAPAN><Made in CHINA>
*Club length: determined by JGGA measurement.

Comparison of RS IRON

Comparison of RS IRON

 

RS RED IRON

 

RS IRON

Club #

#5

#6

#7

#8

 

#5

#6

#7

#8

Loft angle/bounce angle(°)

23

25

27

31

 

23

26

29

33

Lie angle(°)

62.0

62.5

63.0

63.5

 

61.0

61.5

62.0

62.5

Face progression(mm)

2.5

3.0

3.0

3.5

 

1.5

2.0

2.5

3.0

Length(inch)

S (M-43)

38.50

38.00

37.50

37.00

 

38.0

37.5

37.0

36.5

SR (M-40)

38.50

38.00

37.50

37.00

 

38.0

37.5

37.0

36.5

R (M-37)

38.50

38.00

37.50

37.00

 

38.0

37.5

37.0

36.5

R2 (M-35)

38.00

37.50

37.00

36.50

 

-

Total weight(g)

S (M-43)

344

349

354

363

 

374

382

388

396

SR (M-40)

340

345

351

359

 

370

378

386

394

R (M-37)

340

345

351

359

 

368

377

384

392

R2 (M-35)

339

344

349

358

 

-

Balance

S (M-43)

D-0.5

 

D-0.5

SR (M-40)

D-0

 

D-0

R (M-37)

D-0

 

D-0

R2 (M-35)

C-7.0

  -

Shaft weight(g)

S (M-43)

53

53

53

54

 

58

58

59

59

SR (M-40)

50

50

51

52

 

54

56

57

57

R (M-37)

50

50

50

51

 

52

54

55

55

R2 (M-35)

49

49

49

50

 

-

Shaft torque(°)

S (M-43)

4.1

3.6

3.6

3.5

 

3.2

3.1

3.1

2.9

SR (M-40)

4.3

4.1

3.8

3.6

 

3.2

3.2

3.1

3.0

R (M-37)

4.3

4.1

3.8

3.7

 

3.3

3.3

3.1

2.9

R2 (M-35)

4.3

4.1

3.8

3.6

 

-

Shaft KP

H

 

M

Grip

Weight: 36.0, Diameter: 60, Code: None, Back line: Yes

 

Weight: 50.0, Diameter:60, Code:None, Back line:None

Material

Face:Titanium(Ti-6Al-4V)
Body:Stainless(SUS630)

 

Face:Maraging steel(AM355P)
Body:Soft iron(8620)
Insert materia:Vibration absorbing form

Manufacturing process

Face: Rolled metal
Body: Precision casting

 

Face:Precision casting
Body:Precision casting

 

RS RED IRON

 

RS IRON

Club #

#9

Pw

Aw

Sw

 

#9

Pw

Loft angle/bounce angle(°)

36

41

48/9.0

55/11.0

 

38

43/2.0

Lie angle(°)

64.0

64.5

64.5

64.5

 

63.0

63.5

Face progression(mm)

4.0

4.0

4.0

4.5

 

3.0

4.0

Length(inch)

S (M-43)

36.50

36.00

35.50

35.50

 

36.0

35.5

SR (M-40)

36.50

36.00

35.50

35.50

 

36.0

35.5

R (M-37)

36.50

36.00

35.50

35.50

 

36.0

35.5

R2 (M-35)

36.00

35.50

35.00

35.00

 

-

Total weight(g)

S (M-43)

369

377

384

383

 

404

413

SR (M-40)

366

375

382

381

 

401

410

R (M-37)

365

374

381

381

 

399

408

R2 (M-35)

364

373

380

379

 

-

Balance

S (M-43)

D-0.5

 

D-0.5

SR (M-40)

D-0

 

D-0

R (M-37)

D-0

 

D-0

R2 (M-35)

C-7.0

  -

Shaft weight(g)

S (M-43)

54

55

56

56

 

60

60

SR (M-40)

52

54

55

55

 

58

58

R (M-37)

52

53

55

55

 

56

56

R2 (M-35)

50

52

53

53

 

-

Shaft torque(°)

S (M-43)

3.3

3.2

3.2

3.2

 

2.8

2.7

SR (M-40)

3.4

3.3

3.1

3.1

 

2.9

2.8

R (M-37)

3.4

3.2

3.1

3.1

 

2.9

2.8

R2 (M-35)

3.5

3.3

3.1

3.1

 

-

Shaft KP

H

 

M

Grip

Weight: 36.0, Diameter: 60, Code: None, Back line: Yes

 

Weight: 50.0, Diameter:60, Code:None, Back line:None

Material

Face:Titanium(Ti-6Al-4V)
Body:Stainless(SUS630)

 

Face:Maraging steel(AM355P)
Body:Soft iron(8620)
Insert materia:Vibration absorbing form

Manufacturing process

Face: Rolled metal
Body: Precision casting

 

Face:Precision casting
Body:Precision casting

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