

At a glance
The Gauthier is a stiffer 115 flex built for stronger players, while the Bellows is noticeably softer at 85 flex for better loading and whip on slower swings. Both are identical mid-kick Catalyst builds at the same price, so your choice comes down entirely to how much flex you actually need.
The numbers
Pick the True Catalyst 9X3 Pro Stock F. Gauthier
Pick the True Catalyst 9X3 Pro Stock K. Bellows
True
Catalyst 9X3 Pro Stock F. Gauthier
True
Catalyst 9X3 Pro Stock K. Bellows
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Understand what flex numbers actually mean for your shot before you pick.
Read the flex guideFind the equivalent of the curve you use in any other brand.
See the curve chartCatalyst 9X3 Pro Stock C. Tierney vs Catalyst 9X3 Pro Stock K. Bellows
True vs True
Compare →Catalyst 9X3 Pro Stock C. Tierney vs Catalyst 9X3 Pro Stock F. Gauthier
True vs True
Compare →Catalyst 9X3 Pro Stock E. Daddanov vs Catalyst 9X3 Pro Stock K. Bellows
True vs True
Compare →Catalyst 9X3 Pro Stock E. Daddanov vs Catalyst 9X3 Pro Stock F. Gauthier
True vs True
Compare →Get matched to the sticks that fit your game
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