Jackson Matrix Replacement Figure Skate Blade Runners (MX8000) RXS replacement sizes:8" It is suggested that they

It is suggested that they be installed on either the top Hooks to provide more Resistance Tensioning and Tongue Support or they can be installed over the center Hooks to provide a covering and protector to the Laces

and the overall product is wonderful

You can jot down exercise ideas

Radius: 7 ft

Jackson Matrix Replacement Figure Skate Blade Runners (MX8000) RXS replacement sizes:8" It is suggested that theyReplace runners in seconds and keep edges fresh with the NEW and INNOVATIVE Matrix RXS from Jackson! MATRIX RXS RUNNER MX8000 The 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 Pair of MATRIX RXS Replaceable Runners