The new model from UST Mamiya, "ATTAS RX ULTRA BLACK," is a revolutionary shaft that breaks the mold of traditional tip-stiff shafts. Its cool, black-based design conceals performance that is truly "ultra-forgiving." It overcomes the challenges of tip-stiff shafts, such as "difficulty in getting the ball airborne" and "being unforgiving," while simultaneously solving the conflicting desires to hit the ball higher and reduce left-sided misses.
The biggest secret lies in the independently developed "Tri-Sync Technology." Its three-layer structure, mimicking bone, muscle, and skin, stabilizes the shaft's movement and maximizes swing consistency. Furthermore, the balance point design, positioned slightly closer to the grip, prevents lagging and naturally achieves the ideal launch angle, thereby reducing hooks and pulls.
In addition, the entire length of the shaft features Torayca T1100G, with four-axis carbon sheets at the tip. This design avoids excessive stiffness, balancing ease of swing with resistance to mishits. The result is a new sensation in tip-stiff shafts: "flex at the grip with no peculiar feel, allowing for a smooth swing-through." It's the ideal model for all golfers seeking both distance and stability.
＜Specifications＞
Common specifications for all models
Tip diameter: 8.50mm (.335)
Length: 1168mm (46 inches)
Kick point: High
Model 4
Flex: R / SR / S / X
Weight: R 44g, SR 46g, S 49g, X 52g
Torque: 6.2～6.4° (High torque for excellent ball capture)
Butt diameter: 15.25～15.45mm
Overall length: 1168mm (46 inches)
Model 5
Flex: R / SR / S / SX / X
Weight: 55～60g
Torque: 4.1° (Balances stability and maneuverability)
Butt diameter: 15.10～15.25mm
Overall length: 1168mm (46 inches)
Model 6
Flex: SR / S / SX / X
Weight: 61～65g
Torque: 3.9° (Stable design ideal for intermediate to advanced players)
Butt diameter: 15.30mm
Overall length: 1168mm (46 inches)
Model 7
Flex: S / X
Weight: S 72g, X 75g
Torque: 2.8° (Low torque that prevents wobbling even with strong swings)
Butt diameter: 15.40～15.45mm
Overall length: 1168mm (46 inches)
＜Points＞
UST Mamiya ATTAS RX ULTRA BLACK
ATTAS RX ULTRA BLACK
Golf shaft, tip-stiff, forgiving
High launch shaft, prevents left misses
Tri-Sync Technology shaft
UST Mamiya shaft, new model
Forgiving shaft for beginners
Stability and distance improvement for advanced players
Driver shaft, tip-flex vs. tip-stiff comparison
Easy-to-swing golf shaft
Anti-hook golf club shaft
T1100G, four-axis carbon, golf
