Crazy Glue FSK 72mm/81A Powerslide Swell Need more flex to the

Need more flex to the back

No matter the sizing

Velcro tabs allow for attachment to knee pads

no matter the shoe size

White USD Carbon T-shirt with USD Cube logo made out of all USD Carbon models

Crazy Glue FSK 72mm/81A Powerslide Swell Need more flex to theMatter wheels are arguably the best wheels ever made. Matter puts a lot of thought and technology into their wheels and this results into long lasting and extremely fast wheels. Matter wheels are well known in the speed skating scene. All top riders ride Matter. We highly suggest to try Matter wheels for your freeskate or powerblade setup; once you go Matter you never go back! There are 4 wheels in one set. Size: 72mm hardness: 81A Allround wheel with