Columbus Carbon Fork Expander Bung

Columbus Carbon Fork Expander Bung

Made to provide a reliable anchor point for your stem, this durably designed expander bung is specifically designed for use with Columbus' range of carbon forks with 1 1/8" threadless steerer tubes. Coming complete with dual, knurled aluminium wedge rings to ensure a snug fit and set compression tension, this excellent addition to your cockpit provides a sturdy base for your steering setup.

Features:

• Material: Knurled Aluminium
• Includes: Expander kit with bolt + aluminium stem cap
• Diameter: 23-25mm
• Weight: 49g with stem cap

Buy Columbus Components from Chain Reaction Cycles, the World's Largest Online Bike Store.