e*thirteen Helix R 107 BCD 4-Bolt Chainring - 40t Black

Elevate your cycling experience with the e*thirteen Helix R 107 BCD Chainring, designed for performance and precision. This premium chainring is perfect for both gravel and road cyclists seeking to enhance their drivetrain efficiency.

• Compatible with 4-bolt 107 BCD SRAM® cranks and Quarq® power meter cranks.
• M4 narrow-wide tooth profile ensures excellent chain retention and compatibility with Shimano and SRAM 11/12-speed chains.
• 4.8mm offset allows for optimal chainline adjustment based on crank assembly.
• Crafted from premium 7075-T7 aluminum, extensively CNC optimized for lightweight performance.
• Durable construction guarantees long wear-life, stiffness, and strength for demanding rides.

This chainring is ideal for cyclists looking to improve their gear setup, offering seamless compatibility with both SRAM and Shimano systems. Simply install it on your compatible crankset and enjoy enhanced performance on your rides.