Selkirk Size:US 12 (145kg) Minimum Clearance to

(145kg) Minimum Clearance to

heavy-duty fabricated AeroForce™ deck cutting system delivers a best-in-class cut with fewer clumps

year-round

Featuring a wide 28" clearing width that moves 72 tons of snow per hour

This oil is formulated to use in all applications with diesel fuels ranging in sulfur content up to 500 ppm

Selkirk Size:US 12 (145kg) Minimum Clearance toSELKIRK is rated for adventurous pursuits in extreme cold temperatures. Polar Proven in some of the world's harshest climates, SELKIRK is not only technically superior, but also lightweight and flexible. Recommended during moderate levels activity, SELKIRK offers everything you need in a performance winter footwear companion. Features Insulation Level: Removable Comfort Fit multi layer inner boot system Waterproof Level: B Tek Dry Waterproof Base