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;
وصف
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;
Suit for:
Especially suitable for speed skating
Package Includes:
16 pieces black ceramic bearings