#html-body [data-pb-style=E2WO6UB] #html-body [data-pb-style=J5EU82T]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll} Grip The Michelin Magi-X compound is designed to provide maximum grip inspiring confidence to attempt new tricks. Durability The 55 TPI freestyle casing is designed to handle high tyre pressure for big tricks and tough landings. Rolling speed The tyre's slick tread pattern is fast rolling and quiet ideal for skateparks and BMX trails. Magi-X Technology: The Michelin Magi-X compound offers the highest level of grip within the Michelin treads for extreme use. For each product a different Michelin Magi-X version delivers the tyre performance required. This compound was developed from technology used in MotoGP™. Specification SKU DISCIPLINE BEAD SEALING ETRTO SIZE FITTING TPI WEIGHT RUBBER TECH MIN PRESSURE (BAR) MAX PRESSURE (BAR) MIC-906942 BMX WIRE TUBED 53-406 20" X 2.10" FRONT/REAR 55 585g MAGI-X 2.5 7.0 MIC-906942 BMX WIRE TUBED 58-406 20" X 2.30" FRONT/REAR 55 650g MAGI-X 2.5 7.0