373G – The Original
373G – The Original
Pure geometry. True feedback. Real progress.
The 373G is the original iBPutter Sweet Spot design — the model that set the DNA for everything that followed.
With a centered shaft, Zero Torque geometry, and cylindrical alignment zone, it promotes a clean, balanced, pendulum-like stroke. Its slightly heavier head adds stability, precision, and rhythm.
It’s a demanding putter, designed for players who want to grow.
Because to improve on the green, you have to challenge yourself —
and the 373G does exactly that.
Import duties, taxes and customs charges are not included in the purchase price or shipping cost and are the responsibility of the recipient.
Technical Specifications
| Head Weight | 373g |
| Material | 303 stainless steel (CNC milled) |
| Shaft Position | Centered |
| Shaft Type | Steel |
| Length | 34″ (standard) |
| Loft | 3.5° |
| Lie Angle | 70° |
| Torque Control | Zero Torque geometry |
| Design | Symmetrical, dual-face |
| Top Line | Cylindrical alignment zone |
| Grip | iBPutter Standard – circled |
| Feel | Precise, performance-focused |
Press Reviews
Bang Average Golf
"Praised for its premium feel, striking looks, and the confidence it brings on short putts — reviewers said it's the putter they reach for when practising at home."
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Bunkered
"For something which looks small and unusual in shape, it is extremely consistent and well-balanced. Recommended to any golfer looking to sharpen up their consistency on the green."
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Golf Monthly
"Called out for locking golfers into a focused, repeatable stroke on short putts, with excellent alignment and a premium-feel grip."
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GolfMagic
"Reviewers loved how it quiets the mind and rewards clean contact from close range, calling it a true must-try for golfers who back their stroke."
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