The Better Golf Tee Reference.

An authoritative reference on every aspect of the golf tee. Cited primary sources. Updated as we learn more.

What is here

How we write reference content

Every claim here cites either a primary source (USGA Rules of Golf, USPTO patent records, NASA archives, manufacturer datasheets) or our own first-hand measurement. We will not pad numbers. If we do not know, we say so.

What is missing

We do not yet have a definitive launch-monitor calibration database (different brands report differently for the same shot). We also do not have a definitive longitudinal test of TPU spike durability beyond 5,000 cycles. Both are on the roadmap. Updates will be dated.