OE replacement 50T outer ring for Ultegra 6750 cranks in the dark “glossy gray” color and best when paired with a 6750 inner ring – although it will work on any 10 speed drivetrain as long as the crankset has a 110mm bolt pattern. Gray anodized finish adds durability.

Features

• 10 speed teeth profile
• 110mm BCD
• Anodized finish
• Y1LL98020