Increase your performance and improve traction with Wolf Tooth PowerTrac Elliptical™ (PTE) elliptical converters. Our specially designed converters offer 10% ovality and 112° timing, which is less radical than the competition but still provides the benefits of oval converters without compromising pedaling smoothness. With PTE derailleurs, you get the benefits of two derailleurs in one - a larger diameter in the "Power Zone" for maximum power and a smaller diameter in the "Recovery Zone" for efficient recovery and easier pedaling.
These derailleurs are ideal for a variety of cycling types, from cyclocross to gravel to touring, and are compatible with 9-12 speed chains, including Sram Eagle and Sram FlatTop. Choose a derailleur that delivers a smoother, more efficient pedaling experience with USA-made, 7075-T6 aluminum material for long-lasting durability.
- PTE derailleurs offer a unique oval shape that increases power and traction without sacrificing pedaling smoothness.
- The "Power Zone" and "Recovery Zone" of PTE converters optimize pedaling for maximum power and efficient recovery.
- Wide compatibility with cranks and chains, including 12 speed Sram Eagle and Sram FlatTop, means easy fitting and versatile use.
- High-quality American manufacturing and durable 7075-T6 aluminum ensure light weight and long gear life.
- 10% ovality for performance
- 112° timing for smoothness
- Compatible with 110 BCD
- Designed for 9-12 speed chains
- American-made quality
- Lightweight 7075-T6 aluminum
Specifications:
Weight: 36t - 58g | 38t - 66g | 40t - 74g | 42t - 81g
Material: 7075-T6 aluminum
An American company, based and manufacturing in Minnesota, that has made a name for itself by producing quality bicycle accessories and gadgets. In particular, their single-speed drivetrains covering most of the cranks available on the market, along with their seamlessness, durability and craftsmanship are already legendary.
However, Wolf tooth is constantly adding more and more unique products to their portfolio that are patented and handcrafted in the USA. Designed by the riders themselves, these "universal" parts often serve as an add-on to the mass-produced offerings of the major brands. With craftsmanship and attention to detail, however, they raise the bar for quality.

