The main parameter of 410 Chain Bicycle 1/2X1/8 Chain:
Pitches:112 pitches(the chain length can be custom make)
Suitable Chain:Common Bike,Our company and Unitemotor MY1016Z,MY1018 Series Geared motor
It generally not suitable for variable speed bike,28inch bike the chain length not suitable.
before buying,please contact with our sales person in advance.
The main parameter of 420 Chain:
Pitches:70 (the chain length can be custom make)
Suitable sprocket:Tricycle 28-29-32-24-37-41 etc 420 sprocket
Suitable vehicle:light type electric tricycle.
The main parameter of 25H Chain:
Pitches:146(the chain length can be custom make)
Suitable sprocket:High speed motor,55-65-80 teeth four holes 25H sprocket
Suitable vehicle:Electric scooter
The main parameter of T8F Chain:
Pitches:84(the chain length can be custom make)
Suitable sprocket:54T etc four holesT8F sprocket
Suitable vehicle:East China type,big three-wheel electric scooter high-speed motor