Bert Steel Output Yoke for Ball Spline Trans Weld-In Bung and Plug Replacement pivot kits for Simpson

Replacement pivot kits for Simpson helmets

Built-in mounting brackets enable the radiator to be quick-turn fastened directly to frame tabs

Fits most B&M Magnum Grip Shifters

Fitting Kit

Elastic on cuff

Bert Steel Output Yoke for Ball Spline Trans Weld-In Bung and Plug Replacement pivot kits for SimpsonProduct Description: Slip Yoke Steel Natural Bert Ball Spline Tailshaft housings Sold Individually Thousands of races have been have been won with Bert Transmissions. Bert Transmissions feature dog tooth final drive for butter smooth shifts and positive engagement. By significantly reducing drive line bind, the Bert Ballspline Transmission allows the rear suspension to move faster and smoother, greatly improving traction on todayas dry, slick racing