Stone Chainring Round 96BCD for Shimano alivio M782 M4000 M4050 M612 XTC820 36t 38 40t 42 44 46 48T MTB Bike Chainwheel 96bcd

Stone Chainring Round 96BCD for Shimano alivio M782 M4000 M4050 M612 XTC820 36t 38 40t 42 44 46 48T MTB Bike Chainwheel 96bcd

Product Name: STONE 96 BCD single Chainring, narrow and wide

Symmetric 96BCD
Fit for: M782/M612/M622/M672/M7000-10-3/M523/M3000/M4000/M4050

Not work for: M7000, M8000, M9000

Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier.
Material Hardness:HB150

Color: black
Size: 96 BCD
Thickness: 4MM
Speed: 9/10/11/12 speed

Surface treatment: Anodize, high speed CNC

Package Contents:
1 x chainring, 4 bolts

Advantages:
1 Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier. Offer best stiffness and endurance.

2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component.

Material from USA company Aleris, it supply aluminum to aircraft make Airbus, Boeing and Bombardier as well.