absoluteBLACK Round Narrow-Wide Direct Mount Chainring - 30t, Cannondale Hollowgram Direct Mount, 4mm Offset, Black

absoluteBLACK Round Direct Mount 1x Chainrings for Cannondale allow for flawless drivetrain setup for 1x9, 1x10, 1x11, and 1x12-speeds. They are designed for Cannondale Hollowgram cranks, and are particularly suited for F-Si frames. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. They are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability.

Specifications:

• Direct Mount Type: Cannondale Hollowgram SiSL
• Tooth Count: 30
• Drivetrain Speeds: 10
• Drivetrain Speeds: 11
• Drivetrain Speeds: 12
• Defined Color: Black
• Material: Aluminum
• Ring Position/Type: Chain Retaining Single Ring
• Round or Oval: Round
• Offset: 4
• Chainline/Hub Compatibility: 135/142 MTB Hubs
• Chainline/Hub Compatibility: 141/148 Boost Hubs