Ensure your grader performs reliably in snow and icy conditions with the Trygg 8 mm SMT Flexi 17.5-25 grader tire chains. These robust chains are built from high-quality steel alloys enhanced with boron, nickel, chrome, and manganese for superior strength and durability. Oversized studs increase grip, while hardened hooks and side chains deliver lasting performance.

One of the standout features is the Flexi-Link system, allowing side chain adjustments without tools — making it easier to fine-tune the fit on any brand of tire, whether new or worn. These chains are sold in pairs and are compatible with grader tires sized 17.5-25. Made in Norway for premium quality.

Features / Specifications

Feature	Specification / Benefit
Chain thickness	8 mm SMT (steel, boron alloy)
Fit size	17.5-25 grader tires
Sold as	Pair (2 chains)
Material	Steel alloy with boron, nickel, chrome, manganese
Stud design	Oversized studs for improved grip
Hooks / side chains	Hardened
Adjustment system	Flexi-Link — tool-free side chain adjustment
Compatibility	Fits both new and worn tires
Origin	Made in Norway

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Trygg 8 mm SMT Flexi 17.5-25 Grader Tire Chains (Snow / Flexi-Link, Pair)