Bearings 16PCS 608zz Black Ceramic Non-Oil Inline Speed Skating Bearing ABEC7 ABEC9 ILQ9 ILQ11 608 High Speed Bearings

bearingFeatures:1. 608 608z 608zz 8mm*22mm*7mm;2. non-oil Black Ceramic Beads brings less resistance and more stability;3. Ceramic bearing should avoid jump / fierce vibration;4. the ring is made of chrome steel, never get rusted.5. Black ceramic bearing is with 6-beads;Suit for:Especially suitable for speed skatingPackage Includes:16 pieces black ceramic bearings

• bearing
• Features: 1. 608 608z 608zz 8mm*22mm*7mm;
• 2. non-oil Black Ceramic Beads brings less resistance and more stability;
• 3. Ceramic bearing should avoid jump / fierce vibration;
• 4. the ring is made of chrome steel, never get rusted.
• 5. Black ceramic bearing is with 6-beads;