Specification:
Ratio: 14:27
Material: surface area oxidation+ stainless steel
Motor sprocket: otter diameter 32mm, inner diameter 8mm, thickness 15mm
Wheel sprocket: outer diameter 58mm,inner diameter 22mm,thickness 10mm
Install holes distance 34mm with M4 thread.
4 holes, for 8044 skate board wheels.
Auto Chain Sprocket chain wheel for DIY Electric longboard skateboard parts.
Smooth transmission, buffering effect, shock absorption capacity, low noise.
It is easy maintenance, no lubrication, zero-maintenance costs.
This Skateboard Sprocket chain wheel is accurate, no slip at work, with a continuous transmission ratio.
Package Included:
1x motor sprocket
1x wheel sprocket
1x chain
4x screws
Note:
Please allow minor mistake 
because of manual measurement.
Because of the difference between different monitors, the picture may not reflect the actual color of that
Packaging Details
Unit Type: piece
Package deal Weight: 0.21kg (0.46lb.)
Deal Size: 35cm x 30cm x 10cm (13.78in x 11.81in x 3.94in)