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Home » Products » Automobile Chains » Bicycle Chain

Bicycle Chain

Bicycle Chain
Bicycle Chain
Product Code : BC03
Brand Name : S. I. J. CHAINS
Product Description

We are instrumental in manufacturing, exporting and supplying a comprehensive range of Bicycle Chain. Our diligent professionals utilize supreme class raw material and progressive techniques in the manufacturing process. This is a roller chain which is widely used in bicycle that transfers power from the pedals to the drive-wheel of a bicycle, thus propelling it. Furthermore, customers can get this Bicycle Chain at an economical price range.


  • Precise dimensions

  • Sturdiness

  • Corrosion resistance

  • Easy installation

Technical Specification:

S.I.J Chain No. Units S081 S082 SS81
ISO Chain No.
81 82 N.A.
Chain Type
1/2"x1/8" 1/2"x3/32" 1/2"x1/8"
Pitch (P) mm 12.7 12.7 12.7
Roller Dia (d1) mm 7.75 Max 7.75 Max 7.75 Max

Width between Inner Plate (W) mm 3.3 Min 2.38 Min 3.3 Min

Width between Outer Plate (W1) mm 5.93 Min 4.73 Min 5.93 Min

Pin Length (L) mm 10.2 Max 8.2 Max 10.3 Max

Measuring Load Kgs 13 13 13
Breaking Load Kgs 820 Min 1000 Min 1400 Min