RMX UT NEW

Helps get on the green with exceptional spin performance.

  • BOOST RING increases kick velocity.
  • Moving the face center closer to the point of impact increases kick velocity.
  • The weight distribution between the face and back achieves among the highest moments of inertia available for UT models.
  • Kept equivalent to the previous model, rather than maximizing flight distance, improves spin performance to maximize practical utility.

It increases height. It increases carry.
Improve scores by enabling more aggressive golfing.

photo: Top: BOOST RING also featured in fairway woods and utility clubs. Boosts kick velocity. / Middle: Flight distance can be increased by moving the impact point closer to the face center, where rebound is the greatest. / Bottom: Moment of inertia was aximized, in both vertical and transverse directions, by balancing weight distribution between the face and back.

Shaft/Grip/Headcover

Shaft

Original carbon TMX-420U (S/SR/R)
Original carbon TMX-420U (S/SR/R)
Speeder EVOLUTION VI FW60 (S)
Speeder EVOLUTION VI FW60 (S)

Grip

Original rubber J100, with logo, Ribbed (45g/50g)
Original rubber J100, with logo, Ribbed (45g/50g)
RMX head cover
RMX head cover

Specifications

Number #U4 #U5 #U6
Loft Angle (°) 19 22 25
Lie Angle (°) 57.5 58 58.5
Face Angle (°) 0
Head Volume (cm³) 113 112 111
Structure Thin maraging 455 face and cast SUS630 stainless steel body
Yamaha Carbon TMX-420U Shaft Flex S/SR/R
Shaft Weight (g) 56/52/50
Shaft Torque (°) 5.0/5.4/5.6
Shaft Kick Point Tip-Middle
Club Length (inches) 40 39.5 39
Swing Weight* D2
Club Weight (g)* 339/336/334 343/340/338 348/345/343
Grip Original rubber J100, with logo, Ribbed, 45g
〈Y18GJ45〉
Speeder EVOLUTION VI FW60 Shaft Flex S
Shaft Weight (g) 67.5
Shaft Torque (°) 4.1
Shaft Kick Point Middle
Club Length (inches) 40 39.5 39
Swing Weight* D2
Club Weight (g)* 350 354 358
Grip Original rubber J100, with logo, Ribbed, 50g
〈Y18GJ50〉
  • *Specifications are design values, and thus are subject to change.
  • *Individual products may feature minor deviations in measurement.
  • General guideline values for head speed and flex are as follows. TMX-420U / S:41-46m/s, SR:38-43m/s, R:35-40m/s
  • For specification values for other brand shafts, refer to values published by the corresponding manufacturer.
  • Clubs are made in Japan and branded head covers made in China.

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