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Performance MTB Chainrings ● CNC'd 7075 T-6
● For use with SHIMANO FC-M960 crankset
● The ENGINEERED ring!
● Modified shift gates and special profiles to allow flawless shifting
● Middle and Outer chainrings have strategically placed stainless steel pins to further enhance shifting
● Middle chainrings are cut from thick .190" material
● Outer chainrings are cut from .160" material
● For use with 9 or 10 speed drivetrains ● Anodized w/Laser etched Graphics
For best performance use only Blackspire SuperProX rings as a set. These chainrings will not work if mixed with other brand rings. Sizes Available● 146/102/64 – 22, 24, 26, 28, 32, 34, 44,46
● Color(s): Anodized Black
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