Description
This is a JT Sprockets front and rear kit with a JT HDS Heavy Duty Chain. Sprocket Specs: JT sprockets are made using only the best available materials. SCM420 chromoly steel alloy for front sprockets, and we are the only sprocket manufacturer using the ultra-durable high carbon C49 steel for rear sprockets. Chain Specs: Pitch: 520 Chain Links: 120 Links Weight: 3.44 lbs. per 100 links Tensile Strength: 8,894 lbs.