VAR Derailleur Hanger Alignment Gauge

VAR's line caliber allows to solve the problems derived from the change of gears. The head and body of the tool are manufactured by high precision machining on a CNC lathe and are made of high quality steel, heat treated for durability and an excellent chrome finish. Mode of use. For its operation, the tool must be screwed into the thread of the gear shaft and measure the distance from there to the side of the rim. Then, the same distance is checked on the rest of the wheel (a good way is by measuring it at the 4 ends of the wheel). Weight: 1.33 kg.