Robert Axle Project Resistance Trainer 12mm Thru Axle, Length: 174mm Thread: 1.75mm
https://m.media-amazon.com/images/I/61YDuZpFD-L._AC_SL1500_.jpg
https://m.media-amazon.com/images/I/31oPmSZM59L._AC_.jpg
https://m.media-amazon.com/images/I/31oPmSZM59L._AC_US40_.jpg
MAIN
Robert Axle Project
{"Item Package Dimensions L x W x H": "8.7 x 5.79 x 0.63 inches", "Package Weight": "0.09 Kilograms", "Item Dimensions  LxWxH": "8.75 x 6 x 0.75 inches", "Item Weight": "0.2 Pounds", "Brand Name": "Robert Axle Project", "Part Number": "TRA201", "Model Year": "2021", "Date First Available": "December 27, 2016"}