25H chain, 144-link sprocket, 2-stroke drive shaft for electric mini-bikes, pocket bikes, quads, accessory

Features: 1. Universal version for electric tricycles, mini motorcycles, pocket bikes, and ATVs. 2. Made of high-quality steel alloy, making it more robust and stable. 3. Easy installation, saving you time and effort. 4. Durable, not easily damaged, and requires minimal replacement. 5. Directly replaces the old or worn chain; a perfect fit for your original vehicle. Specifications: Condition: 100% Brand New Item Type: 25H Chain, 144 Link Sprocket Color: As Pictures Shown Material: Steel Alloy Application: Universal for Electric Tricycles, Mini Motorcycles, Pocket Bikes, ATVs, and Quads Sprocket Diameter: Approx. 140mm/5.5 inches Package List: 1 x 25H Chain 1 x 144 Link Sprocket