Garmin Tacx Antares Basic Bike Roller Trainer

Training roller designed to give bring your biking indoors and enhance your routine Hop onto your bike and get riding with no power necessary Retractable to 31.5 inches makes storing your exercise equipment simple Conical rollers keep your centered as you ride, making biking much simpler Suitable for bikes with a maximum of 43.43 inches between rear and front axles Also suits bicycles with a wheel diameter of 26 to 29 inches Roller diameter: 3.93-4.33in Color: Blue Dimensions (L x W x H): 31.5 × 18.5 × 5.31 in Weight: 17 pounds