absoluteBLACK nuts + screws for converters

The nuts are CNC milled from 7075 T6 Al.
Package weight (4x nut + 4x torx screw T30) is 13 g.
Compatibility:
ABDACOVER91BK black - for Dura Ace 9100 & 9150 Di2
ABDACOVER91GR gray - for Dura Ace 9100 & 9150 Di2
ABDACOVERBK black - for Dura Ace 9000 (also compatible with Rotor converters)
ABULTCOVER80BK black - for Ultegra 8000 & 8050 Di2
ABULTCOVER80GR gray - for Ultegra 8000 & 8050 Di2
ABULTCOVERGR gray - for Ultegra 6800 (also compatible with Rotor converters)
ABULTCOVERBK gray - for Ultegra 6800 (also compatible with Rotor converters)


Product ID: 14637

About the brand Absolute Black

WORLD'S BEST OVAL CHAINRINGS THAT HELP YOU INCREASE YOUR PERFORMANCE BY UP TO 9%. Oval chainrings don't produce more power, they increase your pedalling effectiveness. This means they reduce the component of your pedal pushing force, which doesn't contribute to moving your bike forward. The less force you waste the more energy you preserve, allowing you to push harder when it counts or simply reduce tiredness.