GX Eagle DUB C1 X-SYNC2 tooth profile chainring for complete chain control. DUB technology’s patented spindle design and bottom bracket provides better sealing and forward and backward compatibility. Direct mount interface compatible with chainrings across the entire Eagle Ecosystem.. SRAM Model ID: FC-GX-1-C1. Item Specifications: Chainring BCD, Direct Mount SRAM 3 Bolt, BB Included, No, Chainline, 66.5mm, Tooth Count, 30, Crank Spindle Diameter, 28.99mm, Crank Length (mm), 165mm, Interface, DUB, Crank Arm Material, Aluminum, Pedal Spindle, 9/16'', Defined Color, Black, Drivetrain Speeds, 11/12, Type, Fat Bike,.
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