Not sure how many of you all might have this problem but I bought my wife a new 600RR black. Her knees rest on the frame when she rides it. Since I am taller I do not have this problem. It really burns her inside knee's. \n\nGot any recomendations. Only thing I can think of is buy some Carbon fiber sticker stuff 要么 maybe some grip pads like they put on surfboards and stick it to the frame. \n\nThank for your help. And yes, she LOVES the new bike.