Product Name: STONE RF Oval Chainring
Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier.
Tooth: narrow and wide, wolf tooth(anti chain drop and help clean soil and sands)
Speed: 9/10/11/12 Speed
Chainline:52mm
Force angle:110°-112°
Fit for: RF Next SL/RF SIXC/RF Turbine/RF Atlas/AEffect Cinch
Thickness:8MM
PS:fit for BOOST148 frame;There is only one installation angle.
Material Hardness:HB150
Color: black
Weight:
30t-58g 32t-66g 34t-69g 36t-73g 38t-82g
Package Contents:
1 x Chainring
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.
