s s 39 e77 pinion shaft gear kit 7OM 25" (32mm) diameter for 1"

25" (32mm) diameter for 1" handlebars

EMC increases grip potential and improves thermal stability to make sure the tire performance remains consistent as temps go up

1999 GSX-R 1000 1000cc

The Cobra Chrome tires are available in both blackwall and Wide White Wall (WWW) and have an expanded snakeskin and cobra head etching for a unique and truly biting look

Fits 1 3/8" and larger grips (1" handlebars)

s s 39 e77 pinion shaft gear kit 7OM 25" (32mm) diameter for 1"S&S 39 E77 Pinion Shaft Gear Kit Complete stock replacement kit with all components on the pinion shaft for scratch builds or rebuilds. Color coded for size. Note: All kits must be used with a 73 99 Big Twin style oil pump gear (S&S A209 433614 OEM 26345 73). Note Sizing: If the stock gear is unmarked and the size is unknown or you are scratch building an engine and without gear, S&S recommend a gear in the middle of the size range. These sizes were