Bert Counter Shaft BR40062 ZERO models are supplied with

ZERO models are supplied with two visors

• Carry bag & clavicle padding included

Stealthy Black Finish to blend with dark colored interiors

Manufactured to withstand rigorous racing environments

Bert Counter Shaft BR40062 ZERO models are supplied withProduct Description: Counter Shaft Steel Bert Transmissions 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 surfaces.