Single-ring drivetrain simplifies functionality and reduces weight Non-aero direct mount chainrings from 38T to 46T can be swapped with a single tool SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control Ultra-light hollow carbon fiber crankarms DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC-RED-1W-E1
BCD |
Direct Mount SRAM 8 Bolt |
BB Inclusion |
No |
Chainline |
47.5mm |
Teeth |
42 |
Crank Spindle Diameter |
28.99mm |
Crank Arm Length |
167.5mm |
Interface |
DUB |
Crankset Material |
Carbon |
Pedals Thread |
9/16 |
Primary Color |
Black |
Speed |
12/13 |
Drivetrain Spacing |
Road Disc |