Chain And Sprocket Kit 80T 25H 34mm 3 Holes Sprocket 10T H Hole Chain BA

Feature: \n 1. Durable Material: The sprockets and chain are made of high strength steel. The bike repair parts are wear proof and will not break and durable for long time use.\n2. Strong Structure: The sprockets and chain provides maximum power transmission and long life. Forging process is adopted, and the chainring is not rusted and deformed.\n3. Product Parameters: The 25H wheel drive sprocket is 80T and the inner diameter is 34mm/1.34in. The chain has 146 links. The mini 25H sprocket is 10T with H holes. They are suitable for 1020 motor.\n4. Accurate Processing: Accurate machining is adopted to ensure the excellent retention, prolong the working life, and reduce friction and noise.\n5. Wide Compatibility: Our bike conversion set is compatible with most mountain bikes, road bikes, scooters, ATV, motorcycle, four wheeled off road vehicles on the market. \n\nSpecification: \n\nItem Type: Chain and Sprocket Kit\nMaterial: Steel\nWeight: Approx. 551g/19.44oz\n80T Sprocket Inner Diam: