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Blackspire SUPERPRO MTB CHAINRINGS 9/10SP 96/64BCD (SHIMANO COMPACT 40T)

Blackspire SUPERPRO MTB CHAINRINGS 9/10SP 96/64BCD (SHIMANO COMPACT 40T)
$108.99
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Details

• Premium best-of-the-best replacement chairings for your Shimano compact triple 40-30-22T chainset using a 96/64BCD
• CNC machined from T6 heat-treated, super-strong AL7075 right here in Canada
• Middle and outer chainrings are cut from thick 0.190” material and granny chainrings from 0.160”
• For use with Shimano triple chainsets utilizing a 96/64BCD with 9/10sp drivetrain
• Includes modified shift gates and special profiles to enhance shifting speed and smoothness
• Middle and outer chainrings include strategically placed stainless steel pins to further enhance pick-up and shifting speed

Part Numbers

UPC MPN Store SKU
5060276567473 782-9640 210000005766