Brand New 76mm 37T Rear Chain Sprocket for 420 Chain
Fits 110cc 125cc 140cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar
Distance: 2.99″(76mm) / Centre Hole: 2.64″ (67mm) / Centre to centre: 2.56″(65mm) / OD: 6.06″(154mm) / Tooth: 37
Package include: 1 x 37T Rear Chain Sprocket
Please check the size detail from the picture before buying Product Description
76mm 420 37T rear chain sprocket for 110cc 125cc 140cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar
Please check the size detail from the picture before buying
Specifications: 
Distance: 2.99″(76mm)
Centre Hole: 2.64″ (67mm)
Centre to centre: 2.56″(65mm)
OD: 6.06″(154mm)
Tooth: 37 
Fit Chain Size: 420 chain 
Hot-treatment, long durable
Package Contain 1 sprocket