The front brake drum uses one bearing rear drum sprocket uses 2. The valve stem hole is on the star side of the hub.
NOTE: All spokes on wheel need to be inspected and re-torqued after 500 miles of original installation. When looking at the star side of the wheel the inner layer of spokes should point clockwise. Rim width is measured by the distance between the rim flanges. Suggested to use with #45-0314 front brake disc flange adapter. Use this list below to confirm fitment for your bike as it is most accurate fitment for this product. Please do not leave feedback without contacting us first. We back the products we sell.