Biltwell handlebar moto bar7/8" (22mm) black - Most bikes with 7/8" / 22mm handlebars 951780 5 mmLength turn signal arm:

5 mmLength turn signal arm: 10mmThreaded bolt M8

eliminating any marring of the bearing bore

Please note the measurements in our revised sizing chart before ordering a new helmet in the same size as your current model

Replaces OEM 8990/A style ball bearing

Forged frame

Biltwell handlebar moto bar7/8" (22mm) black - Most bikes with 7/8" / 22mm handlebars 951780 5 mmLength turn signal arm:Black electroplated; 3mm thick seamless 4130 chromoly steel; TIG welded; 7 8" (22mm) diameter; non dimpled; Approx. dimensions: 31" wide x 4. 25" rise x 2. 75" pullback x 4. 75" center width. See 956190 for optional moto bar pad Note: Check your local MCS dealer or the MCS sales department for exact type of approval and validity on bike model and years on the test report.