Trophy Plus Venti Helmet w/ Mic Boom - FIA 8859 SA2020 Size:64cm - XXXL The length of the shank

The length of the shank underneath the head is 1 7/8"

The installation involves removing the old shifter and linkage assembly completely

Includes 1

PCI’s Spherical Bearing Kit also dramatically improves the function of other suspension modifications by providing a solidly precise axis point where the suspension can pivot on

and 7 Series (ballast resistor required for points)

Trophy Plus Venti Helmet w/ Mic Boom - FIA 8859 SA2020 Size:64cm - XXXL The length of the shankThe Venti Trophy Plus helmet is a competitive and lightweight helmet. It's perfect for Rally and Autocross where a full face helmet may not be necessary. Features: FIA 8859 SA2020 Certified Autoclave Molded Kevlar Fiberglass Stilo Noise Attenuating earmuffs with speakers and Noise canceling dynamic microphone. Comes with an M6 nut integrated into the helmet shell for easy installation of head and neck restraints. Painted Silver