UFO Chain Guide/Block is a direct OEM-replacement guide designed to keep your drive chain aligned and protected in harsh off-road conditions. Made from long-wearing polyurethane for durability and smooth chain movement.
Keep your drivetrain protected with a durable OEM-style replacement. The UFO Chain Guide/Block is built to keep your chain running in the correct path under load, helping prevent derailments and reducing wear on surrounding components. Thanks to its long-wearing polyurethane construction, it’s a reliable choice for motocross and enduro riders who ride in mud, sand, and rocky terrain.
If your original guide is worn, grooved, or cracked, replacing it helps restore smooth chain control and protects your swingarm and drivetrain from unnecessary damage.