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Birzman Derailleur Hanger Configuration Gauge

Current price: $179

The Derailleur Hanger Configuration Gauge measures and aligns derailleur hangers. Features sliding brackets with precise meter scales, the tool is compatible with 20-29" wheels.

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*All specifications and prices listed are subject to change without notice.
Actual weight may vary due to manufacturing tolerances, color variations, frame size and variability in production components.