Feature:1. How to Work: The spring holds the pawl, and the pawl grabs the hub and turns it inward, making sure riding safety and providing comfortable riding.2. High Quality Material: The bicycle pawl spring kit is exquisitely made of premium stainless steel and chrome steel, not easy to rust, wear resistant and durable.3. Professional Production: The bike pawl spring kit adopts one piece molding design, light weight, high strength, high hardness, and higher work efficiency.4. Good Replacement: The heavy duty bicycle hub pawl spring kit is a good substitute for bike repairing, finely machined to ensure accurate fit on your bike.5. Stringent Manufacturing: The superior bike pawl spring kit has undergone extensive quality testing to ensure long service life and strong durability.Specification:Item Type: Bicycle Pawl Spring KitMaterial: Stainless Steel + Chromium Steel.Package List:3 x Pawl1 x Spring