Compatible with most 2-stroke pocket bikes, scooters, mini choppers and other models with the same chain dimensions. Fits the X1 and other bikes with the same chain dimensions.

Specifications:
Chain Size: 410
Length: 39 inches
Distance between rollers: 6mm
Roller diameter: 8mm /
Inner distance between side plates: 3mm
Outer width: 8mm
Middle of Pin to Middle of pin: 12mm / 0.472 inches

Specification:
Pin to Pin:  12mm
Click on the chain photo to view dimensions.
Includes 1 Master Link.

Note: Please measure your chain before purchasing. Chain has bone shape design.