GB Replacement Sprocket Nose Kits – .404" (.080") Harvester Bars

GB Replacement Sprocket Nose Kits – .404" Pitch, .080" Gauge

Complete replacement sprocket nose kits to suit GB .404" .080" harvester bars. Built to withstand tough forestry applications with GB's advanced sprocket tip system and ultra high-strength titanium alloy construction.

✅ Part: GB11RM

Fits Standard RM Bars – .404" Pitch, .080" Gauge

• Suits standard RM harvester bars

• 11-tooth sprocket nose tip

• Titanium alloy for extreme durability

• Swiss bearings for smooth, reliable rotation

• Internal oil feeder grooves for extended tip life

• Includes rivets for installation

✅ Part: GB15XV

Fits Wide Body XV Bars – .404" Pitch, .080" Gauge

• Suits wide body GB XV harvester bars

• 15-tooth nose tip for reduced chain RPM

• Larger radius nose design improves chain tracking

• Titanium alloy body with Swiss precision bearings

• Lube-direct internal oiling system

• Reinforced design minimizes tip spread and wear

• Includes rivets for installation

Both variants are designed for professional forestry use and are built to GB's strict standards for strength, longevity, and cutting performance.