The Xcaliber Rapid Taper Irons

TRUE Features and Benefits

• Engineered using the same physics and a similar shape to a whip which creates That super-sonic “crack” sound
• A stability that belies the Rapid Tapers’ unique shape which is definitely comparable to the best steel shafts in the industry
• 65% of all customers report a 2-5mph increase in clubhead speed (5-12 yds)
• A steeper angle of decent than any iron shaft which allows for pinpoint placement when going after the pin from any distance
• A feeling of load and release that’s truly unique in any iron shaft – simply put…powerful!
• A 0*/90* rotational consistency that’s indicated on EVERY shaft delivered
• Works GREAT in hybrids and driving irons
• Comes in 105, 95, 85, and 75 versions to fit every possible golfer from beginners to Touring Pros. COMING SOON: 65g Rapid Taper Iron!


The Rapid Taper Iron/Hybrid and Wedge shafts stand out as the most innovative designs in golf history. They are the only iron shafts that truly deliver on both customer praise and our advertised features and benefits, setting them apart from the common exaggerations and marketing hype frequently encountered in this industry.

In order to save our customers money and to make these designs even more cost competitive to all the overpriced steel and graphite irons, we’ve simplified the cosmetics which are still just as stunning as they have been!!

The Rapid Taper Shafts TRUE features and benefits include:

• Over 50% of all our customers have reported increases in clubhead speeds of 2-5mph
• A steeper angle of descent that allows for pinpoint accuracy that rivals and surpasses any steel shaft
• A stability that belies their shape
• A feeling of load and release that is truly unique in golf
• Works great in HYBRIDS, driving irons…even in putters!!
• The weight categories were designed to allow for ascending the shaft weights in set assembly

The Rapid Taper Irons and Wedges were designed based on the physics of a whip. A whip’s specifically tapered cord stores all the input energy until the very last moment of release. That geometry is what causes the familiar “snap” one hears. Those same physics and geometry, along with a specifically designed distribution of stiffness is what makes the Rapid Taper Irons so long and unique.

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