Sram Crankset Rival E1 DUB Crankarm Assembly
SRAM Rival E1 DUB Crankarm Assembly
The SRAM Rival E1 DUB Crankarm Assembly is designed for riders seeking dependable road performance, efficient power transfer, and modern drivetrain compatibility in a lightweight aluminium crankarm platform.
Built using optimized alloy crankarms, the Rival E1 balances stiffness and low weight for responsive acceleration, climbing efficiency, and everyday endurance riding. The crankarm assembly is compatible with SRAM’s AXS 8-bolt ecosystem, allowing flexible drivetrain customization with both power meter and non-power chainring options.
Featuring SRAM’s proven DUB spindle interface, the crankset offers improved durability, simplified compatibility, and easy integration across modern road bike platforms.
Features
- Optimized aluminium crankarms balance stiffness and lightweight performance
- Designed for efficient power transfer during climbing and acceleration
- AXS 8-bolt interface compatible with SRAM power and non-power spiders
- DUB spindle system improves durability and drivetrain compatibility
- Supplied without chainrings for custom drivetrain configurations
- Compatible with SRAM Road Flattop D1 and E1 chain systems
- Supports modern 12 and 13-speed SRAM road drivetrains
Specifications
| Brand | SRAM |
|---|---|
| Series | Rival E1 |
| Model ID | FC-RIV-ASSY-E1 |
| Speed Compatibility | 12-Speed / 13-Speed |
| Bottom Bracket Compatibility | All SRAM Road DUB BBs / SRAM Road Wide DUB BBs |
| Crank Arm Length | 160 mm |
| Chainline | 45.0 mm / 47.5 mm |
| Bottom Bracket Interface | DUB |
| Chainring Configuration | No Chainrings Included |
| Chainring Mount Interface | DM 8-Bolt |
| Bolt Circle Diameter | Direct Mount (DM) |
| Chainring Offset | 0 mm |
| Power Meter Compatibility | AXS Power and Non-Power Spider Compatible |
| Power Meter Included | No |
| Crankset Type | Road / Road Wide |
| Drivetrain Configuration | 2x |
| Chain Compatibility | SRAM Road Flattop D1 / Flattop E1 |
| Material | Aluminium |
Technologies
- DUB™ spindle interface for improved durability and simplified compatibility
- AXS™ 8-bolt integration for flexible drivetrain customization
- Optimized alloy crankarm construction for stiffness and low weight
- Compatible with SRAM Road Wide drivetrain platforms
Designed For
- Road Cycling
- Endurance Riding
- Performance Training
- Custom SRAM AXS Builds
- Modern 12-Speed and 13-Speed Road Drivetrains