which extends the lifespan of the chain

Width (B): 20 mm

Helps Deflect Roost Roost from Your Hands and Controls

It has a narrow taped fit profile

S&S CYCLE CABLE THROTTLE CS SNAP-IN 19-0439 Adapter Collar which extends the lifespan ofS&S Cable Throttle Open & Close Side Snap In, High quality "pull open pull close" type throttles designed for use on any two cable carburetor, Used with 25,4 mm (1") OD Handlebars, Originally fitted with a constant velocity (CV) carburetor require conversion to butterfly style throttle cables to work with the S&S butterfly type carburetor, 36" Length, Sold each, NOTE: Length given is the length of the outer housing only, excluding the elbow