Top of the line SM Pro Black Aluminum Rim.  These are extremely strong rims,  the stock steel rims do not hold up well to adult riders going full send - upgrade to the SM Pro rim!  

• 16 x 1.85 (36 hole)
• Made from 7050 Series aluminium. The strongest, lightest rim on the market
• Fits: Honda CRF100, Honda CRF125FB, Yamaha TTR125L