Item #: 748950

Mfg. Number: RKK0521

UPC: 193715724078

Built tough for demanding work, this waterproof Grindstone XTR 8" work boot from Rocky features a lightweight composite safety toe that meets ASTM F2413 standards. Full-grain leather and Guaranteed Rocky® Recycled waterproof construction keep feet dry, while the Rocky Air-Port Lite PU footbed with memory foam delivers all-day comfort. The innovative BOA Fit System lets you tighten your boots at the twist of a dial, offering a quick and custom fit. A fiberglass shank, flex welt construction, and an oil-, slip-, barnyard acid-, chemical-resistant PU outsole provide stable footing and durability, plus ASTM-rated electrical hazard protection for added safety on the job.

• Composite safety toe
• Waterproof full-grain leather
• BOA Fit System lets you dial in your perfect fit
• Flex welt construction
• Oil-, slip-, barnyard acid, and chemical-resisting PU outsole
• Guaranteed Rocky® Recycled waterproof construction
• Rocky Air-Port Lite Sponge PU footbed with memory foam
• Fiberglass shank
• Meets ASTM F2413 Protective Toe Classification
• Meets ASTM F2413 Electrical Hazard Standard
• 6"h.

Key Specifications