bicycle  chain

   1. 1/2*3/32 inner chamfering 

    2. Pin Length: 114X7.7mm 

    3. Breaking Load: 820KGF

    4. Pin Power: 90KGs

    5. Bushing power: Nil

    6. Compatible bikes: 12-24 speed non-index system

    7. Color (outer and inner): Brown (Half gold, half silver, pure gold, silver are available)