Specification:
Ratio: 14:27
Material: surface area oxidation+ stainless steel
Electric motor sprocket: otter diameter 32mm, inner diameter 8mm, thickness 15mm
Wheel sprocket: external diameter 58mm,internal diameter 22mm,thickness 10mm
Install holes distance 34mm with M4 thread.
4 holes, for 8044 71bEGHqlSAL. SX425skate board wheels.
Sprocket chain wheel for DIY Electric powered longboard skateboard parts.
Clean transmission, buffering effect, cushioning capacity, low noise.
It is easy maintenance, no lubrication, low maintenance costs.
This Skateboard Sprocket chain wheel is accurate, no slip at work, with a constant transmission ratio.

Package Included:
1x motor sprocket
1x wheel sprocket
1x chain
4x screws

Note:
Drive Chain Please allow minor mistake because of manual measurement.
Due to 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.)
Package Size: 35cm x 30cm x 10cm (13.78in x 11.81in x 3.94in)