Black Sox III Fila NRK + 16 x Abec 7

+ 16 x Abec 7 Bearings

you can read more about them here:

Size L - 45-48

Designed for inline skaters and other action sports athletes who want reliable knee protection that’s unobtrusive

Black Sox III Fila NRK + 16 x Abec 7JUG Black Sox 3 Liner This updated liner comes with a dual density foam consisting of a high density EVA foam on the outside for support and stress distribution and a softer inner PU foam to adapt to the contours of your foot. A 3 4" thick padding of the tongue significantly enhances fit and comfort and it comes with a removable insert in a hidden pocket. Compared to the 2nd version, this one is slimmer which gives it a tighter fit and a streamlined,