- Catalyst is the next step in graphite iron design. Featuring our new Iso-6 material technology, Catalyst is Catalyst is the next step in graphite iron design. Featuring our new Iso-6 material technology, Catalyst is engineered to replicate steel alloy properties over 100% better than traditional graphite laminates. This allows for an extremely stable shaft that maximizes constancy and distance control while providing the benefits of a graphite body design. Catalyst also features a reinforced tip section which, unlike traditional graphite, delivers torsional resistance comparable to that of steel—improving stability during turf interaction for better impact on less than perfect shots.
- Iso-6 Material Technology is engineered to replicate steel alloy properties over 100% better than traditional graphite laminates
- Designed to be extremely consistent from shaft to shaft, providing stability and distance control.
- Reinforced tip section delivers torsional resistance comparable to steel – improving stability through impact, even on less than perfect strikes
- Available in Lite (Senior), R, R+, S and X flex options
- Bend Point: Mid
- Ball Flight: Mid
- Swing Speed:
- Tip Trim: #2 0.5"; #3 1"; #4 1.5"; #5 2"; #6 2.5", #7 3"; #8 3.5"; #9 4"; #W 4.25"
- Iso-6 Material Technology is engineered to replicate steel alloy properties over 100% better than traditional graphite laminates
$44.99 Original price was: $44.99.$31.49Current price is: $31.49.
- Effortless Shopping, Quality Products
- 100% environmentally friendly material
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- Experience the Best Quality

| select | Iron 50 – A-Flex, Iron 55 – R-Flex, Iron 60 – S-Flex |
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