Fits 420 Chain
Diameter of Sprocket / Cog: around 6.69" (170mm)
Diameter of Centre Hole: around: 2.05" (52mm)
Distance Between Mount Hole(centre to centre): around 1.89" (48mm)
Tooth: 41 Teeth
1 Piece Rear Chain Sprocket
1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need.
2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)
3. Instruction is not included.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you.