Cnc Aluminum Bike 420/428/520/528 Rear Sprocket
1. CNC machined.
one.Mounting holes and tooth concentricity tolerance is 0.01mm.
two.Lightweight High-Performance sprocket for added horsepower to the Front wheel
3.Features self cleaning grooves to clear mud and increase sprocket life
four.All rear sprockets are made of 7075 -T6 aluminum alloy and anodized for even greater wear
five. Advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life
|CNC machining center||15( have 4axis processing centre)|
|CNC milling device||two|
|Blister packaging equipment||one|
|vibratory finishing device||two|
|Surface Treatment method||Nickel plating, Zinc plating, Chrome plating, Anodizing, black coating, mill|
|Inspection||CZPTy single product at the very least five occasions of inspection procedures|
|Deal||plastic bag, Bubble bag, box, carton, wood scenario, pores and skin packing|