Di9 Distance Irons (Steel Shaft)
Wilson Staff® has learned a lot with their award-winning Di7 iron and delivered it in the all new Di9. Distance superiority. Greater accuracy. Improved feel. The Di9 is more powerful, more accurate and more fun to play. Integrated Design. Generate maximum power. Stabilise the power for straighter flight. Reduce impact vibration for better feel.
- Low Profile, Wide Sole
A lower profile and wider sole lowers the CG promoting a higher and straighter ball flight for greater distance. - Higher Ball Speed
Comparative distance testing shows ball speed off of the Di9 to be superior, resulting in greater distance from a hot, responsive face. - Stability, Speed and Feel
Wilson’s patented wide-tip technology is applied to super lightweight shafts from UST and True Temper. While the wide tip controls twisting inherent in today’s oversized iron heads, the reduced weight generates maximum clubhead speed for even greater distance. This is the softest wide-tip shaft ever produced.

Bigger Sweet SpotWhile its low-profile, wide-sole head design is visually appealing, it is also highly functional. Because 85% of all shots are hit from the center to the toe, the Di9 incorporates a toe-friendly cavity that extends the sweet spot to where most shots are hit.
Highest MOI
Di9 has the highest MOI when compared to key competitors.

Wide-Tip StabilityA low profile head moves the center of gravity (CG) down for higher ball flight. A wide sole moves the CG back for greater stability and a wider shaft tip reduces twisting on off-center hits.
Vibration Dampening
Covering the entire length of the cavity is a low durometer, vibration-dampening urethane medallion which expands the sweet spot to the entire length of the face. The urethane insert is thicker in the heel and serves as a shock-trap that reduces the vibrations that travel through the hosel, up the shaft and into your hands.
New High Performance Grip TechnologyThe aggressive design on the fully functional grips have blister-free zones under thumbs and lower fore-finger. The vertical and horizontal grooves promote torsional traction for rotation.

Specifications
Club | Hand | Loft | Lie | Length | Swing Weight |
3 Iron | RH / LH | 18 | 59.5 | 39.5" | D2 |
4 Iron | RH / LH | 21.5 | 60 | 39" | D2 |
5 Iron | RH / LH | 25 | 61 | 38.5" | D2 |
6 Iron | RH / LH | 28.5 | 61.5 | 38" | D2 |
7 Iron | RH / LH | 32 | 62 | 37.5" | D2 |
8 Iron | RH / LH | 35.5 | 63 | 37" | D2 |
9 Iron | RH / LH | 39 | 63.5 | 36.5" | D2 |
PW | RH / LH | 42.5 | 64 | 36" | D2 |
AW | RH / LH | 46 | 64 | 36" | D3 |
GW | RH / LH | 49.5 | 64 | 36" | D4 |
SW | RH / LH | 55 | 64 | 36" | D6 |
Shaft Properties

The 0.450” tip TX-99 is designed with a softer feel under the hands, in a super-lightweight (99g) construction to deliver higher club head speeds. Flex: Uniflex, Lite

The Di9 Irons were awarded a Silver Medal in the Super Game Improvement Irons section of the Golf Digest 2009 Hot List. It was awarded this based on its playability, feel and looks.
Today's Golfer magazine voted the Di9 Irons "Golf's Most Powerful Irons" in 2009.