PRO / Black | STCJ PRO spoke tension calibration jig, black anodized 3090 extrusion, three-quarter view

STCJ Spoke Tension Calibration Jig

Calibrate any spoke tension meter against a known load, so every wheel you build has accurate, repeatable tension.

PRO and LITE, Silver or Black, ready for 32" wheels. Free shipping in the USA.

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Digital Dish Tool Mod

Bolt a digital readout onto your Park Tool WAG-4 and dish wheels to a number instead of an eyeball. Fits the existing screw, $70.

How?