Up To 30% Off Big Bertha Family

Matrix HD Radix SIV OptiFit Shafts

Shaft tool is not included. RADIX is Latin for "base" or "root". The base for RADIX is The HD design, giving RADIX the most advanced internal structure in its class. Along with the internal structure, an experimental variable tip-to-butt ratio design is introduced with RADIX. The ratio specs change by flex - ball flight lowers as flex stiffens, adjusting for the progressive needs of progressively harder swingers.

    From
    $88 - $96
    Select & Buy

    Features & Benefits

    Note: This shaft will fit the clubs listed below:

    • FT Optiforce Driver
    • 2014 Big Bertha Driver
    • Big Bertha Alpha Driver
    • X2 Hot Driver
    • X2 Hot Pro Driver
    • XR Driver
    • XR Pro Driver
    • Big Bertha Alpha 815 Driver
    • Big Bertha V Series Driver

    Customize your club with the best shaft to fit your swing. Upgrading your driver or fairway wood shaft will allow you to fully customize your club to improve ball flight for maximum performance and distance. If you have any questions, contact our Sales team at 1-800-826-6174 for assistance.