RACEWORK 136-section EPT Anti-rust Electric Bicycle Chain Power-assisted Bicycle Chain, Spec: 9-speed

The RACEWORK 136-section EPT Anti-rust Electric Bicycle Chain is designed for power-assisted bicycles. It is compatible with BOSCH and other 8/9/10/11/12 speed sports electric bicycle systems.

• Product type: Bicycle Chains & Rounds
• Material: steel
• Key feature: hydraulic riveting technology
• Intended use: everyday use
• Link: 136 sections
• Tensile load: 1000KN
• Weight: about 330-380 grams
• Wear resistance
• Accurate and flexible shifting performance
• Special design of mid-drive engine
• Improve the smoothness of shifting
• Improve shifting performance
• Alloy material, strong and wear-resistant
• A variety of specifications available
• Model: 8/9/10/11/12 speed