420 Aluminum Sprockets
420 Aluminum sprocket 420 Aluminum sprocket Description: HDC sprockets are machined from aircraft-grade aluminum, which possesses extreme hardness and high quality, and can be easily installed while ensuring high reliability. 420 Aluminum sprocket Features: Aluminum Rear Sprocket Chain Size- 420, Tooth Count- 38T-70T Made of 7075-T6 aluminum with extreme strength CNC machined for extremely high […]
420 Aluminum Sprockets Read More »