Lynxmotion Universal Hubs for 6mm shaft

Work well with Lynxmotion gear motors (RB-Lyn-06 through RB-Lyn-08, RB-Lyn-45)

and with Lynxmotion sumo tires (RB-Lyn-14 through RB-lyn-16).

Weight = 0.30 oz These high quality Lynxmotion Un