9103601 : 19*178 (14T) STEP 1 -Buff ridges, Dark Gray STEP 2 -Smooth, White STEP 3 -Shine, Light Gray 9103602 : 19*178 (14T) STEP 1 -Buff ridges, Silver STEP 2 -Smooth, White STEP 3 -Shine, Light Gray 9103603 : 19*178 (14T) STEP 1 -Buff ridges, Black STEP 2 -Smooth, Light Gray STEP 3 -Shine, Dark Gray
