$434.99
Decision guidance
Ideal for road cyclists seeking a durable and efficient chainring kit that offers smooth shifting and a broad gear range for varied terrain.
Choose the SRAM RED E1 2x Chainring Kit for its one-piece design that enhances shifting speed and security, paired with X-Range technology that ensures you stay in the optimal gear with minimal cadence disruption.
At a glance
The SRAM RED E1 2x Chainring Kit is SRAM's lightest, stiffest, and most durable chainring set, engineered for high-performance cycling. Featuring a one-piece aluminum construction, it ensures that your pedaling effort translates efficiently into power. The kit includes chainring pairs with a consistent 13-tooth delta, delivering crisp and accurate front shifts and minimizing cadence disruption during gear changes.
| Chainring Size | 46/33T, 48/35T, 50/37T Available chainring pairs |
|---|---|
| Bolt Circle Diameter (BCD) | Direct Mount (DM) Direct Mount design for installation |
| Speeds | 12 Compatible with 12-speed drivetrains |
| Material | Aluminum Chainring material |
| Color | Black/Silver Chainring color options |
The kit is available in three chainring size pairs: 46/33T, 48/35T, and 50/37T.
Yes, it is designed for 12-speed drivetrains.
The chainrings are made from aluminum.
X-Range gearing technology provides a wider gear range and smoother gear progression for better shifting performance.
Yes, it is designed to be paired with the SRAM Red E1 Crank Arm Assembly.
