SPEEDBACK Technology combines a low, back weight with a faster, re-engineered BAFFLER rail design to lower the CG and improve speed, stability and launch from every lie.
- High Moi Design-A higher MOI is achieved using a combined 33g of Tungsten in the heel and toe, increasing stability and inertia for the best combination of distance and forgiveness
- Low CG Speed back Sole-Additional mass is added low and back, delivering a lower and deeper CG that increases ball speed and launch to maximize distance
- Forged E9 PowerShell Face-An E9 variable thickness face design is 1.8mm at its thinnest point and expands the SWEET ZONE area on the face
- Co-Molded Medallion- A 3-piece multi-material medallion in the 4-7 iron combines Aluminum, TPU (Thermoplastic Polyurethane), and Acrylic Foam
- CNC Milled Face and Grooves-Utilizing a precise manufacturing process typically found only in forged players irons
- High Moi Design-A higher MOI is achieved using a combined 33g of Tungsten in the heel and toe, increasing stability and inertia for the best combination of distance and forgiveness
- Low CG Speed back Sole-Additional mass is added low and back, delivering a lower and deeper CG that increases ball speed and launch to maximize distance
- Forged E9 PowerShell Face-An E9 variable thickness face design is 1.8mm at its thinnest point and expands the SWEET ZONE area on the face
- Co-Molded Medallion- A 3-piece multi-material medallion in the 4-7 iron combines Aluminum, TPU (Thermoplastic Polyurethane), and Acrylic Foam
- CNC Milled Face and Grooves-Utilizing a precise manufacturing process typically found only in forged players irons
