Yes, these are the nylon plates on the Moxi Lolly Skates! PowerDyne Thrust Plates are a staple on many of Riedell's recreational and rink packages, as well as select entry-level derby skates. The Thrust has a composite nylon baseplate that saves on weight and dollars but sacrifices performance due to the flex that heavier or more aggressive skaters will experience. Alloy trucks set at 15 action, coupled with an adjustable toe stop housing, makes this a strong choice for juniors and lightweight freshies. See "Specs" for Details Level of Play: Recreational - Competitive - Elite Hardware Included: Trucks (4), Pivot Cups (4), Cushions (8), Cushion Retainers (8), Kingpin Nuts (4), Axle Nuts (8) Mounting Hardware Does not include toe stops or toe stop hardware Specifications Baseplate: Reinforced Nylon Trucks: Metal Trucks Kingpins: 15° Action Cushions: Universal Magic Cushions (Urethane) Toe Stop Housing: 5/8" Adjustable Weight (Assembled Size 7): 450 Grams Manufacturer Warranty: 12 Months Sizing ChartPOWERDYNE THRUST PLATE SIZING CHART Plate Size Wheelbase (mm) 000 84 00 94 0 107 1 107 2 116 3 126 4 136 5 149 6 158 7 168 8 178 9 188 10 200