Sure Grip - Qube Ceramic 8mm Bearings (16 Pack) bearing ( AXLE Size ):8 mm bearings ( MOST COMMON ) they are the most responsive

they are the most responsive cushions available for your skating skills

The bar is 3mm thick

100% guaranteed authentic

S1 KID Pro Re-Caps come equipped with high grade male/hook velcro so that you can easily install them to your knee pads

a Park-Level Pad Set for Pre-Kindergarten Rippers

Sure Grip - Qube Ceramic 8mm Bearings (16 Pack) bearing ( AXLE Size ):8 mm bearings ( MOST COMMON ) they are the most responsiveQUBE Ceramic bearings uses the finest ceramic ball technology with eight balls instead of seven. Intermediate to advanced level skaters. Available in 8mm only and sold in a pack of 16 bearings. We do recommend the use of bearing washers and bearing spacers depending on the type of skating being done. (not included)