ZTTO 940H Mountain Bike Flywheel 9-Speed 11-40T Sprocket Bike Flywheel 83225W 【Premium Materials】 Made from high-quality

【Premium Materials】 Made from high-quality TPU and PC

【360 Degree Rotating Ring Kickstand】Built-in magnetic ring kickstand rotates 360 degrees and supports both horizontal and vertical orientations for hands-free viewing

offering quick access to your phone's screen

【Secure Zipper Pocket】Includes a zippered pocket

ensuring protection for your belongings even in wet weather conditions

ZTTO 940H Mountain Bike Flywheel 9-Speed 11-40T Sprocket Bike Flywheel 83225W 【Premium Materials】 Made from high-qualityFeatures & Specifications Made of high quality steel material, high strength, wear resistant and durable Hollow technology can easily reduce weight and make riding easier Outstanding performance, to achieve the ultimate riding experience Recommended to use on mountain bikes Specifications: Speed: 9 speed Material: steel Gear ratio: 11 13 16 20 24 28 32 36 40T Package included 1 x Bike Flywheel