-M12 x 1.25 thread
-These bolts will not work with Profile solid 19mm or any 22mm axles .
-Available in silver, black, blue, gold, green, purple and red.
-Use 6mm hex key.
-Includes (2) bolts and (2) aluminum flush washers.
-GDH bolts should not be used to pull on your crank arms. For crank arm installation, please use the proper GDH crank tool.
Size: 19 mm
Color: Silver, Black, Blue, Gold, Green & Red
Weight: 17 grams/ 0.595 ounces