Feature(may vary by option.)

●100-Percent Made in the USA
●Available in various drum diameters (3.0-Inch, 2.25-Inch) and all are 15-Inch wide
●Includes belt and Kompact Frame which is designed for bicycles with 38 to 42-Inch wheelbases; Designed for maximum portability and lighter weight


Description

The Alloy models feature the all aluminum drums and end caps that are beautifully machined and perfectly balanced. These are the quietest and smoothest rollers on earth. As the diameter decreases, the resistance increases. 3.0-Inch has 40-Percent more resistance than 4.5-Inch while 2.25-Inch has 90-Percent more resistance than 4.5-Inch.