420 20 Tooth Sprocket High Reliability Carbon Steel 420 Chain Sprocket Motor Sprocket for MY1020

Feature: 1. Carbon Steel Material: Bike chain sprocket is made of carbon steel material, which is not easy to break after repeated use, wear resistant and durable 2. Applicable Motor: Motor sprocket is easy to install, it doesn"t take you much time, and it is suitable for MY1020 geared motor 3. Perfect Replacement: Replace broken, damaged, cracked, unusable sprockets, perfect replacement for the original product, lightweight and portable 4. High Accuracy Internal Threadd: High accuracy internal thread ensures tight connection with the bike hub and stable operation 5. High Reliability: Motor sprocket is professionally manufactured, with stable performance, high reliability and excellent user experience Specification: Item Type: 20 Tooth Sprocket Material: Carbon Steel . Package List: 1 x 20 Tooth SprocketCarbon Steel Material: Bike chain sprocket is made of carbon steel material, which is not easy to break after repeated use, wear resistant and durable Applicable Motor: Motor sprocket is easy to install, it doesn"t take you much time, and it is suitable for MY1020 geared motor Perfect Replacement: Replace broken, damaged, cracked, unusable sprockets, perfect replacement for the original product, lightweight and portable High Accuracy Internal Threadd: High accuracy internal thread ensures tight connection with the bike hub and stable operation High Reliability: Motor sprocket is professionally manufactured, with stable performance, high reliability and excellent user experience