RSi series irons are the first irons ever to feature FaceSlot Technology which provides uniform flexion across the face protecting ball speed and generating more consistent distance on off-center hits. And while RSi1 provides the ultimate performance on shots hit away from the center of the clubface, the irons are infused with all of the speed and distance Tour Pros and amateurs alike have come to demand from TaylorMade.
- Face Slot Technology in the 3-8 iron provide uniform flexion across the face protecting ball speed and generating more consistent distance on off-center hits.
- Improved Speed Pocket on the sole with ThruSlot Technology in the 3-7 irons, this provides ball speed protection on shots on the bottom half of the face and increases launch angle.
- Thin face, deep undercut and Inverted Cone Technology combine to promote maximum face speed and consistency.