Description: Brand new 41T Rear Sprocket Cog fits 420 Chain for 110cc 125cc 140cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar Diameter of Sprocket / Cog: approx. 170mm/6.69'' Diameter of Centre Hole: approx. 77mm/3.03'' Distance between Mount Hole (centre to centre): approx. 65mm/2.56'' Tooth: 41T Material: Metal Package Includes: 1 Piece Rear Sprocket Cog Note: 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. 4. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you
