There are two good videos on YouTube which may help you if you are unsure on how to change the bearings -. These bearings are much more durable than the originals and have twin rubber seals to keep water and dirt out.
Babyzen Yoyo Wheel Bearings X2 Fits Yoyo Yoyo 2 Yoyo+ Front or Rear Wheels
4 New Front & Rear Wheel Bearings For BABYZEN - Suitable For YOYO/ YOYO+ / YOYO2
2 New Front & Rear Wheel Bearings For BABYZEN - Suitable For YOYO/ YOYO+ / YOYO2
2 x New Front & Rear Wheel Bearings For BABYZEN - Suitable For The Babyzen YOYO2
Babyzen YoYo FRONT Wheel Axle / Axel Bolt / Screw/Nut - Spare Parts
Babyzen YoYo / YoYo + Replacement Brake Pedal, Bolt & Tool Included Spare Parts
