i have a new 03 xr250. bent the bar yesterday. went to the renthal home page and they list a renthal 7/8 bar for a xr 250. the number is 713-4. width 795,height 83, rise 72. went to a number of parts suppliers and no one list this number. all i want is to replace my stock bar with renthals. can anyone help. there so many to choose from and i can't find the measurements of the stock bar to cross reference.