industrial bearings
Upper bearing diameter 41,8mm
disputed bearing diameter 51,9mm
headset bottom fork ring inner diameter 39,8 mm
w/o star-nut, cup and bolt
colour black
weight 68g /weighed w/o star-nut and cup/
industrial bearings
Upper bearing diameter 41,8mm
disputed bearing diameter 51,9mm
headset bottom fork ring inner diameter 39,8 mm
w/o star-nut, cup and bolt
colour black
weight 68g /weighed w/o star-nut and cup/