Vertex Pro-Formance Top End Gasket Sets POLARIS FST SWITCHBACK MAX built its reputation on

MAX built its reputation on quality craftsmanship and superior materials

It's the belt you've been waiting for to deliver peak performance and dependability never before available

Extensive lab and field testing have proven that Ultimax XS can withstand the punishment that today's super-sleds dish out

Waterproof and sealed seamed construction

Reflective materials on both jacket and pant

Vertex Pro-Formance Top End Gasket Sets POLARIS FST SWITCHBACK MAX built its reputation on710 Pro Formance Gasket Sets : These sets include the head, base, and upper end gaskets. These sets are designed for piston replacement. Gaskets and o rings for power valve rebuild also included. Refer to the chart to find your model.