The Bauer Supreme One90 leg pads are the Senior Pro version of the new Supreme TotalONE leg pads, and they share many of the same design characteristics.For starters, the One90 gives the goalie the ability the personally adjust the custom flex of the goal pad to adapt to any style of play. The leg pads utilitze a unique MyFLEX system - molded flex inserts that fit into pre-formed channels inside the foam body of the pads. The flex inserts come in two different stiffnesses - medium (yellow) and hard (black). By inserting the desired flex insert into the channels both above and below the knee (or by not inserting the flex inserts at all), the goalie can achieve up to 9 different flex configurations for a personalized fit.Also new to the Supreme One90 pad is the re-designed knee lock, which is based off of the popular Adjustable Knee Lock (AKL) design of the previous Supreme line. Like the older Supreme knee lock, the knee lock on the One90 is attached with heavy duty velcro and can be moved approximately one (1) inch in any given direction for a customized fit.The leg channel is wide and has a medium depth to it. The inside calf padding features a 1 thick low density foam pillow, which can be removed if desired. The boot strap can be placed in two different locations on the inner boot scoop, and the calf straps are easily replaceable as well. The thigh straps and buckles are made of nylon webbing, and these can be moved to different strap locations both at and above the knee. * Lightweight butterfly style and construction * MyFLEX technology * Triangular outer roll * AKL: Adjustable Knee Lock * Adjustable straps customize fit and closure * Integrated under-pant thigh protector