MEIJUN 15T Ceramic Bearing Rear Derailleur Guide Wheel For Mountain Bikes For

Feature: \n 1. Strong and lightweight rear derailleur guide wheel, ceramic bearings ensure reliable durability.\n2. Support various speed changes. To provide you with a better riding experience.\n3. Applicable to most mountain bikes. Suitable for bicycles, road bikes, folding bikes, etc.\n4. 15T bike guide pulley, high lubricity, good performance, practical accessories for bicycle.\n5. Adopts high quality aluminum alloy and ceramic materials, wear resistant, sturdy and durable. \n\nSpecification: \n\nItem Type: Rear Derailleur Guide Wheel\nMaterial: Aluminum Alloy + Ceramic Bearing\nType: 15T\nLength: Approx. 55mm/2.2in\nInstallation Size: Approx. 6mm/0.24in Axis\nSmall Variable Ring Diameter: Approx. 4mm/0.16in\nLarge Variable Ring Diameter: Approx. 5mm/0.20in\n\nPackage List: \n 1 x Rear Derailleur Guide Wheel\n2 x Accessory \n\nNote: \n Please allow 0\u20112mm error due to manual measurement. Thanks for your understanding.\n\n1. Our listing price includes the value of goods,p: