Jackson Matrix Supreme RSX Ice Skate Blades MX8150 RXS replacement sizes:8.25" Anti-rotational lace bar for holding

Anti-rotational lace bar for holding the tongue in place

Specially designed covered tongue with soft top-line for improved comfort and air flow

A rubber inlay provides non-slip blade mount and superior shock absorption

high quality chrome blade

Jackson Matrix Supreme RSX Ice Skate Blades MX8150 RXS replacement sizes:8.25" Anti-rotational lace bar for holdingThe ability to change runners allows: Greater consistency in the sweet spot Eliminates the need to get accustomed to new blades & rockers Having extra sharpened runners provides convenient consistency and confidence when needed MATRIX RXS SUPREME MX8150 Replace runners in seconds and keep edges fresh with the NEW and INNOVATIVE Matrix RXS from Jackson! Matrix RXS maintains the features of our Matrix blades, the best blades on the market: Lightweight