
Winter$15.93
EPI PERFORMANCESKU 20-15W
13 SPLINE TOP GEAR 15 WIDE X 20TOOTHFinal Drive (chains / sprockets / belts)

D.I.D
In stock · stock as of Sep 3, 2026
Shipping calculated at checkout
30-day returns on unused parts
Great for vintage and lower displacement offroad bikes, the 520NZ is a great non-sealed option that will give you greater performance than the OEM non-sealed chain DHA pin treatment: Hard chromium-carbide layer formed on pin surface With quad-stake riveted pins and solid bushings, you get great performance, strength, and chain life



