Rollerblade 84mm wheels are designed for reliable performance at a great value. The wheel kit comes with (8) 90mm wheels, (16) SG7 bearings and (8) 8mm spacers preassembled for replacing wheels.
• RELIABLE PERFORMANCE - 90mm/SG7 bearings/6mm spacers
• 84mm/84A WHEELS - Higher upgrade value replacement wheels
• SG7 BEARINGS AND SPACERS - Easy replacement
• LESS FRICTION AND INCREASED SPEED - SG7 silicone/grease