The finest, softest
We build the Prototype-01 around the finest, softest premium steel human can make — a bespoke low-carbon steel that forms the entire impact core and delivers a feel no ordinary putter can match.
The finest, softest
We build the Prototype-01 around the finest, softest premium steel human can make — a bespoke low-carbon steel that forms the entire impact core and delivers a feel no ordinary putter can match.
This core is cradled inside a precision-machined outer chassis of aerospace-grade aluminum (with titanium available on Luxe editions). The chassis serves two purposes: it protects the head and gives the putter its unmistakable industrial silhouette while allowing limitless future customization without ever altering the signature feel.
Weight distribution rooted in classic blade tradition, but dramatically lowered center of gravity via heavy tungsten screws
After testing 18 hosel variations, we locked in the one that delivers perfect balance and exactly 42° toe hang.
We polish and finish every hidden surface as any Swiss watch would. What's under the skin matters equally as what we see; attention to detail is not a line item. It is the entire blueprint.