changing out my front sprocket, and noticed that the washer around the nut is bent...is this normal, its located at about 10-11 o'clock..heres a pick

also what size socket does this need, i dont have anything close to it, and i need to go out and buy one


[IMG]local://upfiles/559/17FE67A0E5C34CE9BC534602EBA09601.jpg[/IMG]

 

the bend is to keep the nut from backing off, it is normal. sorry dont know the size off the nut off the top of my head

 

i thought it was normal...thanks

 

the size is 27mm, 6 point

 

someone always knows the answers around here!!lol