CNC-d 7075 T-6. Modified shift gates and profiles for flawless shifting.
Outer chainrings have stainless steel pins to enhance shifting. Rings are cut from .160” material. Anodized with laser etched graphics.
SPECIFICATIONS
BCD:5 x 130 mm
Color:Gray or Black
Model:SuperPro
Speeds:9/10
Teeth:See Options
UPC:
5060276563147 39T Gray Manufacturer # : 596-539
5060276563130 42T Gray Manufacturer # : 596-542
5060276563116 53T Gray Manufacturer # : 596-553
5060276563109 54T Black Manufacturer # : 596-554
5060276563123 52T Black Manufacturer # : 596-552








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