Ping has made significant tweaks to the G425 irons compared to the previous G410 model. The G425 features a smaller head, maintaining a similar sole and bounce. This sleeker profile not only enhances the visual appeal behind the ball but also improves shelf presence. Ping has gone to great lengths to ensure that the G425 looks premium and well-crafted.

The head of the G425 irons is made from Hyper 17-4 steel, which is 10% stronger than the material used in the G410. This increase in strength allows for greater flex deflection, making the G425 the most flexible cast design Ping has ever produced.

The old core design has been replaced with Metalwood VFT (Variable Face Thickness) technology, a significant shift aimed at boosting distance and ball speed.

To improve sound and feel, Ping has introduced multi-material badging, incorporating an aluminum design with ABS material. This combination ensures a consistent feel and dampens vibrations at impact, addressing a minor shortcoming of the G710 irons. Additionally, this design enhances the visual appeal of the back of the head, filling out the cavity nicely.

The G425 irons feature "extreme weighting," which includes high-density tip weights in the toe (visible as a screw) and another weight hidden inside the hosel at the end of the shaft. These strategic weight placements result in a 3% higher moment of inertia (MOI) compared to the G410, enhancing stability and forgiveness.

The irons also boast the Hydropearl 2.0 finish, known for its resilience and improved feel and spin in various turf conditions. This finish, first seen in the G710, is especially effective in maintaining spin in wet conditions. The wedges in the G425 set feature the same machined face and grooves as the Glide 3 wedge, increasing spin and precision.

Moreover, Ping has integrated the Arccos GPS tracking system into the grips, allowing golfers to track real-time data. This not only benefits the golfer but also provides Ping with valuable insights to improve future iron sets based on user performance.

The technologies in the G425 irons are designed to add a touch more distance than the G410 while focusing on improving consistency. Ping aims to reduce the occurrence of long left and short right shots, providing amateur golfers with a performance more akin to that of tour players.

The G425 irons resemble older Ping i-series models (i10, i20, i25) from above at the address and have a similar shape to the Ping G-series (G15, G20, G30) underneath and behind.

The blade length and top edge are smaller than the G410, and the hosel blends smoothly into the face and head. Although there is an offset, it’s minimal and unlikely to deter better ball strikers. Overall, the G425 irons are aesthetically pleasing and look very playable.

They also feel very light in your hands which means you may not even need your best electric golf trolley around the course as you can comfortably carry these around with you without straining your back too much.

The color scheme has been toned down significantly, with the red flashes of the G410 replaced by a contemporary black and grey design. The multi-badge at the back of the head gives it a clean and strong appearance. These clubs don't look like typical game-improvement irons; they have a sleek, understated elegance.

Ping deserves praise for offering game-improvement iron sets with wedges that aren't overly bulky. The wedges in the G425 set are styled differently from the long irons, ensuring they look and feel great. The Glide 3.0 technology in the wedges makes them very workable for half shots, chips, and bunker shots.

On the Trackman, the G425 irons showed a slight reduction in distance compared to the G710 and the TaylorMade SIM Max and OS. While the loft difference (25 degrees for SIM Max vs. 26.5 degrees for Ping) might explain some of this discrepancy, the G425 irons still excelled in spin and height.

Interestingly, the performance numbers were similar to the TaylorMade P770, indicating a closer alignment with performance irons rather than max-distance irons.

Ping focused on keeping the distance between best and worst shots closer, achieving a difference of 11 yards with the G425 compared to 8 yards with the SIM Max. While the G425 lagged slightly in distance, it excelled in dispersion, maintaining Ping's reputation for exceptional club face stability at impact.

The G425 irons truly shined in shots within 100 yards, offering improved feel and precision. I could control the flight and distance, even managing to spin a few shots back into tight flags. Around the greens, the wedges performed admirably, without the trampoline effect often found in oversized clubs.

Shots from the tee were easy to shape and curve, even on heavy strikes. While the G425 irons were consistent out of the rough, they didn’t deliver the same punch in distance as other game-improvement irons.

Sleek Looks: The G425 irons ditch the bulky look often associated with game-improvement irons. They have a pleasing blend of classic Ping i iron design in the head and a more modern G iron profile from the back. The color scheme is tasteful and avoids being overly loud.

Superior Feel: Multi-material badging and a refined design address the common complaint of a harsh feel in game-improvement irons. These irons deliver a solid feel at impact.

Unwavering Accuracy: The G425 irons excel in terms of directional control. Strategic weighting promotes clubhead stability, leading to straighter ball flight even on off-center hits.

Wedge Workability: The wedges in the set utilize the same technology as the renowned Ping Glide 3.0 wedges, providing exceptional control and feel for those crucial scoring shots around the green.

Consistent Performance: Whether you're hitting long irons or short irons, you can expect a consistent response from the G425s. This makes them a reliable option for golfers of all skill levels.

Distance Claims Not Quite Met: While the G425 irons offer decent distance, they may not quite live up to Ping's claims of being the longest game-improvement irons on the market. Some competitors might offer a slight edge in terms of raw yardage.

The G425 irons are a solid midway iron, more akin to a TaylorMade P790 than a max-distance iron. Ping has crafted a performance iron that is smaller, softer, and more compact over generations.

The technology in the wedges, similar to those used on tour, adds a significant bonus. Ping continues to value all aspects of the game in their products, catering to a wide range of players.