The EThirteen Helix R espec chainring is designed to meet the demands of passionate cyclists, delivering optimal performance during your rides. Its direct mount design allows it to fit perfectly with Bosch Gen4 motors, ensuring smooth and effective integration with your drivetrain system.

With a chainline of 52/55 mm, this chainring has been carefully crafted to ensure quick and smooth gear changes. Whether you're climbing or riding on flat terrain, this component guarantees excellent responsiveness, allowing you to focus on your performance rather than your equipment.

This model is compatible with 11 and 12-speed drivetrains, providing great versatility for users with different groupsets. The innovative design of the chainring helps to maximize the efficiency of your pedaling, reducing energy loss and improving your overall speed.

The EThirteen Helix R espec chainring is also built to withstand the toughest conditions. Made with robust and durable materials, it can handle the stresses of various terrain types. You can pedal with confidence, knowing that your equipment can meet your ambitions.

By integrating this chainring into your bike, you'll experience better stability and optimized performance. Whether you're a casual cyclist or an experienced athlete, this chainring is an excellent choice to enhance your riding experience.

Choose the EThirteen Helix R espec chainring and turn every ride into a memorable adventure. Treat yourself to the best in drivetrain technology and achieve your goals on two wheels.