Specifications :
Name : Rear Chain Sprocket
Brand : TDPRO
Condition : 100% new
Material : metal
FIT : 420 Chain Fit 110cc 125cc 140cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar
Diameter of Sprocket / Cog :around 15.4cm (6.1")
Diameter of Centre Hole : around 4.8cm (1.9")
Distance Between Mount Hole(centre to centre) : around 6.8cm (2.7")
Tooth : 37 T
Package including :
1pc of the Rear Chain Sprocket