The Minoura Magride B60-R Adjustable Magnetic Indoor Bicycle Trainer is a high-quality and durable cycling accessory designed for indoor use. Made of steel and featuring a sleek silver color, this trainer offers resistance through its magnetic design, making it an ideal tool for cyclists looking to improve their performance and fitness levels. With a 1-year manufacturer warranty and the ability to accommodate wheel sizes ranging from 24" to 700x45, this trainer is a reliable and versatile option for cyclists of all levels. This unit is new in box. I opened the box to verify content and take pictures of the content. See pictures for content and consideration. Available for free local pickup.