The Components of Skates - Full setup guide/explainer

Components of inline skates - What, why and how? - Boots (Type, weight, stiffness, compatibility) - Frames ( wheel numbers and sizes, weight, height and stiffness. mounting ) - Wheels ( Sizes, Firmness, hub and core ) - Bearings ( Standard or ceramic, ILQ-number? ) - Spacers ( width and weight ) - Laces ( Length 160mm, waxed ) - Bolts and axles. My suggestions: RB Nitro 4x110mm, BOA REVV 3x125mm, Macroblade 4x84.