Primaire ketting Big-Twin

Made by S&S Cycles 82 links

37-06 Big-Twin
(excl. FXR, FLT & 2006 Dyna)

• Improved fatigue resistance.

• Pre-loaded to reduce initial elongation.

• Endless construction using high-quality raw materials for long life.

• Designed to handle torque and horsepower of today's performance big twins.

• Heat treated components to reduce stretch and maintenance.

• Precision engineering extends chain life.

• Direct OEM replacement.

• 11% stronger then stock.