Rapala sizes

[Monte]

Once I have bought Rapala's I some times forget the sizes. How can I tell sizes without guessing? Measure inches???
Thanks

[eye crosser]

I use a black marker,on the belly an put the # on it. Hope this will help you.

[Erie_Tournament_Troller]

the sizes are the lure length in centimeters.

[N.D.]

2.54 centimeters per inch

[Big C]

Some of them have the size on the lip. I know that the shad raps in 8 & 9 do.