SRAM RED AERO 1x12 Chainring | Direct Mount | E1 - black / silver

Effortless performance. Effortless perfection.

The light, stiff, and durable direct mount chainrings of SRAM let you pick the exact gearing you want and quickly swap sizes. The X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control and keeps the chain where you need it to be, too.

Features:

• Laser-etched chainring finish is more durable
• Improved aerodynamics for time trial and triathlon
• Single-chainring drivetrain simplifies functionality

Technologies:

X-SYNC™

1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfered edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.