Hanger alignment gauge

Derailleur hanger alignment gauge with lever setter kit for drop bars ensure precise alignment of your derailleur hanger with this comprehensive gauge and lever setter kit, specially designed for drop bar bicycles. Perfect for bike maintenance and tuning, it helps maintain optimal shifting performance and prolongs component lifespan. Accurate hanger alignment: facilitates precise adjustments for smooth gear shifting. Complete kit: includes a durable gauge and lever setter for easy installation and calibration. Compatibility: ideal for road bikes, mountain bikes,