The physics is settled. The archer isn't.
A string builder's reference. Custom bowstrings built to a bow, and a library of physics-first writing that explains what your string is actually doing.
Reference
Learn how a string actually works
Eight topic lanes, from string building to shot sequence — written from mechanics, not folklore.
Browse the library →Diagnostics
Figure out what your string is doing
Peep rotation, creep, serving slip, cam timing drift — diagnosed by cause, not by symptom guessing.
Start diagnosing →Custom builds
A set built to your bow
Commissioned bowstrings and cables, built to your draw length, use case, and material logic. Not a catalog.
Order a set →
Featured Articles
Peep rotation: forcing a straight object into a helical form
Equipment & jigs — what you need at the bench
Serving fit by purpose, not by folklore
The anchor is a geometry problem, not a feeling
Want one built for your bow?
Every Axial string is built to a specific bow, draw length, and use case — equalized, twisted to a real target length, stretched under load, and served with materials chosen for the job. Not pulled off a shelf.
Custom builder · coming soon