Hey I want to order a spare front skewer for my Radrover. I know the length is 135 mm and the axle is 9mm. I am confused about the diameter of the skewer when looking at these online. Does anyone know what I need? Thanks
Pretty sure that means M9 diameter. Metric 9mm. I know the rear is M12. Be sure to check the thread pitch before ordering anything. The rear axle is M12 "very fine" 1.25 pitch, and standard M12 is 1.75 pitch. To measure thread pitch hold a metric ruler up next to it, and see how many threads you can count in one centimeter. If it's 8, you have 1.25 pitch.