MX SELECT Rapid Change Dumbbell Systems feature our unique patented rack-and-pinion design with a secure Positive Lock System. Your selected weight is locked in place, allowing you to train with complete confidence and precision when adjusting weights. Designed to work with the MX55 EVO, MX70/100 EVO and the MX100 EVO Dumbbell systems. The MX SELECT Dumbbell System offers 10 weight levels in a single compact unit. For even greater versatility, adding the MX Magnetic Increment Plates expands the system to 20 weight options, making it perfect for progressive strength training. MX Magnetic Increment Plates feature rare earth magnets that seamlessly fit into the recesses of MX EVO Handsets, ensuring a secure and stable training experience.MX Magnetic Increment Plates have been thoughtfully designed to make them simple and fast to attach and remove, unlike most incremental adjustment systems. *** The New MX EVO MICRO WEIGHT PLATES ARE DESIGNED TO WORK ONLY WITH THE MX EVO LINE OF ADJUSTABLE DUMBBELLS AND BARBELLS. THEY WILL NOT FUNCTION AND SHOULD NOT BE USED ON ANY PREVIOUS MODELS OF MX SELECT PRODUCTS ***
