absoluteBLACK 1x Aerodynamic Direct Mount Oval Chainrings for SRAM are designed for SRAM cranks such as Force and Rival where the spider can be replaced with a direct mount chainring. This design is ideal for triathlon, criterium and time trial riding. Chainrings are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability. They have an ovality of 10.45% and timing of 108.3° after TDC (top dead center).
Specifications:
- Direct Mount Type: Direct Mount SRAM
- Tooth Count: 50
- Drivetrain Speeds: 10
- Drivetrain Speeds: 11
- Drivetrain Speeds: 12
- Defined Color: Black
- Material: Aluminum
- Ring Position/Type: Chain Retaining Single Ring
- Round or Oval: Oval
- Offset: 3
- Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay
- Chainline/Hub Compatibility: 135/142 Road Disc Hubs < 415 mm Chainstay