Special ball control made possible by new grooves and innovative cavities.
Callaway's wedge lineup now includes a powerful new product: the "OPUS SP Wedge," named after the two initials of Spin Per Degree (Spin/Launch Angle), a key performance indicator that developers strive for. The face features a new 17V groove pattern with a narrower pitch, and the sole incorporates an unprecedented hollow design. Further optimized grooves and center of gravity result in high spin and a low, controllable trajectory. In addition, it features the first-ever Deep Facer Laser, which creates a mesh-like texture instead of the familiar Micro-Features, contributing to improved spin performance around the green. The head shape inherits the popular Shape 6 design from its predecessor, and is available in two finishes: chrome and black. Five different grind options are available: T, C, X, S, and W.
■ 17V grooves and narrow pitch SPIN GEN 2 technology
The conventional groove design reduced the groove volume and narrowed the pitch while maintaining the sharp 37V edge, resulting in two additional grooves. This significantly increased spin, especially in rough and wet lies, while simultaneously reducing the launch angle. This greatly improved control when aiming at a target. With the newly introduced "OPUSSP Wedge," further testing was conducted to achieve spin performance that surpasses the OPUS wedge. The result is a 17V groove, with an even sharper groove angle than the OPUS wedge, called "SPIN GEN 2 Technology." More than the OPUS wedge, it generates significant spin not only in dry conditions but also in approaches from tough lies, and reduces launch angle variation, allowing you to guide the ball exactly where you want it to go.
■ Unprecedented gear effect with "SPIN POCKET"
One of the highlights of the "OPUS SP Wedge" is the innovative method employed to optimize the center of gravity. The face is made from forged soft iron S25C, and the body from cast soft iron S20C, and these two pieces are welded together to create a two-piece structure. However, the most noteworthy feature is the "SPIN POCKET" located inside the sole. A cavity is intentionally created in this cavity, and by distributing the excess weight created by this cavity to the top blade and hosel, it has become possible to position the center of gravity at the highest position in Callaway's history. As a result, the "OPUS SP Wedge" delivers a high gear effect, and combined with the 17v groove, it exhibits powerful spin performance.
■Shape 6 form inherited from OPUS
The head of the "OPUS SP Wedge" inherits the shape known as Shape 6, which was introduced in the OPUS wedge. (54-60°) It took approximately 19 months to create prototypes and incorporate feedback from tour players, and this shape was finally adopted. The "6" signifies that it was the sixth prototype shape created. One of the major features of Shape 6 is the leading edge, which has a rounded shape that is intermediate between the JAWS RAW wedge and the JAWS FORGED wedge. While straighter wedges like the JAWS RAW wedge appear to point in a completely different direction when the face is opened, there were opinions that the shape of the JAWS FORGED wedge was too rounded, and this shape was created taking these factors into consideration. Overall, the head has a teardrop shape with the heel side of the top blade being neither too low nor too high, and the part connecting the hosel to the face is not the conventional indented shape, but a very smooth curve. In addition, the 48-52° wedges have been designed to maintain a continuous flow from the PW. Another noteworthy point is that the leading edge and top blade are slightly straighter, giving it a look similar to an iron.
■ Deep facer laser increases spin through rough processing
The face of the "OPUS SP wedge" features Deep Facer Laser technology instead of conventional micro-features. By creating a mesh-like pattern of bumps and grooves with a laser in the grooveless areas, it generates greater friction than micro-features, contributing to increased spin. Of course, it is also effective when hitting approach shots with an open face.
■CALLAWAY's block logo gives a fresh impression
The eight letters of "CALLAWAY" on the back face may give users a fresh impression. Replacing the traditional logo with its curved lettering combined with the chevron mark, a linearly laid-out block logo has been adopted, with the chevron mark placed separately on the bounce. Two head finishes are available: chrome and black. Lofts range from 48 to 60 degrees, in 2-degree increments, for a total of seven options. The X-grind sole shape has been revived, bringing the total number of sole shapes to five, including T, C, X, S, and W grinds. Black Friday
