Thrashin Supply Co. Riser - TSC-1010-1 For Harley Motorcycles 1973-2026 Brand_Covingtons and dyno-tested

and dyno-tested

Include S&S crankcase breather reed valve designed to eliminate oil carry-over and oil scavenging problems

Stronger than stock material eliminates distortion and improves tappet stability in high lift and high rpm situations

Fits with all our OG Top Triple Trees kit

134" Units Set of 4 Riding Style Street

Thrashin Supply Co. Riser - TSC-1010-1 For Harley Motorcycles 1973-2026 Brand_Covingtons and dyno-testedFeatures Billet 6061 aluminum Drilled with 1 2" hole for internal wiring Works with any standard 1" handlebar Sold in pairs with top clamp and 5 16 18 x 7 8" hardware Base hole tapped for standard 1 2 13 mounting bolts (bolts not included) Fits on all models with 3 1 2" center on center riser spacing, including most OE Harley Davidsons Made in the U. S. A. Specs Product Name Riser Type Handlebar Style Hole Shot Color Finish Black Base Color Black