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Blackspire SUPER PRO ROAD CHAINRINGS 9/10SP 74BCD 28T

Blackspire SUPER PRO ROAD CHAINRINGS 9/10SP 74BCD 28T
$32.99
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Details

• Premium best-of-the-best replacement 9/10sp chainrings for all your road applications
• CNC machined from T6 heat-treated, super-strong AL7075 right here in Canada.
• Cut from 0.160” thick material
• For use with 9/10sp drivetrains
• Includes modified shift gates and special profiles to enhance shifting speed and smoothness
• Select outer chainrings include strategically placed stainless steel pins to further enhance pick-up and shifting speed
• Not compatible with 2004 or newer Dura-Ace/Ultegra cranks

Part Numbers

UPC MPN Store SKU
5060276563024 596-428 210000016339