Vortex V3 Chain And Sprocket Kits include everything you need out of the box to do a 520 chain and sprocket conversion. Each kit is mated to a specific bike to increase acceleration and reduce rotating mass.
Each kit includes an induction hardened steel front sprocket with drilled holes for reduced weight. The kits feature the option of either a laser cut steel rear sprocket with an electro plated satin black finish or an aerospace-grade F5 aluminum black hard-coated anodized rear sprocket for longevity.
The RV3 chain with tri-glide seal provides 3 pockets of lubrication that reduces heat and friction, while increasing wear life by as much as 10 times over standard O-ring chains. Tensile strength of 8,800ft lbs.
The SV3 chain with duo-glide seal design reduces heat and friction resulting in 7 times longer wear life than a standard O-ring chain. Tensile strength of 8,500ft lbs.