CNC Machined Chainwheel 38T 104 for bcd Round CNC Machined Chainwheel

Details

• Superior Chain Retention: Features a narrow-wide tooth profile that alternates thickness to grip the chain securely, effectively drops during aggressive off-road riding or on bumpy trails.
• for premium Lightweight Material: CNC machined from high-strength for t6 aluminum alloy, this chainring offers exceptional for rigidity under pedaling for force while significantly reducing overall bike weight for better climbing performance.
• for durable Protective Finish: The for surface is treated with a hardened black coating that resists , rust, and wear, the chainring maintains a sleek appearance and smooth operation even in harsh weather conditions.
• for versatile Tooth Options: Available in multiple sizes from 32T to 40T with precise diameters (137.5mm-170mm), allowing you to customize your gear ratio for , AM, FR, DH, or for gravel riding styles.
• Wide Compatibility & Fit: Designed specifically for 104 for bcd cranksets, this single chain ring integrates seamlessly with most for mountain bike systems including for sram, providing a quiet and efficient 1x drivetrain setup.