 Material:
    Material: Ceramic   
Size: 2.381mm   
Quantity: 12 pcs    

Harder and the surface more spheral than steel ball        
Usage :   - Optional parts for Mini-Z MR-02 & MA-010 ATM Ball-differential ( i.e. AR-213 & AWD080)
- Compatibly with MR-02 Stock Ball-differential  
This product was added to our catalog on Tuesday 30 November, 1999.