The PowerTrac Elliptical Chainring from Wolf Tooth is an innovative solution for cyclists who ride on gravel, CX, and road courses. With a diameter of 110 BCD and a 5-bolt design, this chainring offers improved power transfer and traction while minimizing rear wheel slip. Its unique elliptical shape, which is less aggressive than competing products, ensures a smooth and efficient pedal stroke. Made from high-quality 7075-T6 aluminum, the chainring is not only lightweight but also robust and durable. The patented Drop-Stop® technology guarantees optimal chain management and prevents dirt buildup, which is particularly advantageous in changing conditions. This chainring is compatible with a variety of chains, including 9-, 10-, 11-, and 12-speed Eagle chains, making it a versatile choice for different types of bicycles.

• Patented Drop-Stop® technology for optimal chain management and dirt rejection
• Less aggressive ovality (10%) for smoother pedal strokes
• Compatible with 9-, 10-, 11-, and 12-speed chains, including Eagle
• Made from lightweight and durable 7075-T6 aluminum
• Designed for 110 BCD 5-arm cranks, not compatible with certain Shimano and Campagnolo cranks.