Sram Rival E1 chainring kit

Stiff, strong chainrings form the backbone of the best front shifting ever

Rival 2x chainrings are a light, elegant one-piece construction so none of your effort goes to waste. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts.

Features

• Crisp and accurate front shifts
• One-piece construction for faster, smoother, more secure shifting
• X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear.
• Available in 46/33T and 48/35T chainring combos

Tech Specs

• Chainring Size: 46/33T, 48/35T
• Bolt Circle Diameter (BCD): Direct Mount (DM)
• Speeds: 12
• Material (Chainring): Aluminum