Origin8 Revolvr Eccentric Adapter 30 to Shimano Road/MTB Black with Bottom Black

• Converts BB30 frames to a single speed or fixed gear setup
• Eccentric design provides up to 14mm of adjustment
• CNC machined AL6061 cups
• Sealed bearings

Specifications:

• Shell:68/73mm x 42mm
• Interface:BB30
• Spindle Type:
• Length:
• Cup Material:AL6061
• Weight:
• Cup Type:
• Cup OD/Bearing OD:
• Color:Black
• Seal Type