These baseplates are the foundation that keeps Chris King headsets turning with legendary smoothness. Manufactured from high-quality stainless steel or titanium, Chris King makes replacement baseplates for all standard sizes and a number of ingenious solutions for those that need something a little special to make their headset work.

• Engineered and manufactured in Portland, Oregon USA
• High-quality stainless steel and titanium baseplates available for all standard Chris King headset sizes
• Titanium baseplates are available in 1-inch and 1 1/8-inch sizes only
• Devolution baseplates are a stainless steel solution that allow King headsets to adapt to a wide variety of steerer tube sizes
• King Stainless Steel baseplates are available in undersized and oversized versions for irregular steerer tube sizes 
• 30.0mm ID/40.5mm OD for post-April 1995 1-1/8" Headsets
• 30.0mm ID/44.0mm OD for pre- April 1995 1-1/8" Headsets