Alter SC chainring
$160.00
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Alter's uniquely original SC series takes it's design inspiration from steel girder and beam structural construction, providing both a visual work of art and a rigid platform for your drivetrain. CNC-machined in Taiwan from stiff 7075 T6 aluminum. specifications • 144mm bcd • chain compatibility: 1/8" • sizes: 47 or 49t • color: silver, black
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