Shimano Dura-Ace CS-R9200 Cassette - 12-Speed 11-30t Gray CheckoutTitle=SRAM DUB Wide Italian Bottom Bracket - Italian } Cold-forged & CNC machined

} Cold-forged & CNC machined for superior strength

reducing friction and creating the smoothest ride possible

Model Metro Plus 850 Headlight Lumens 850 Modes 9 Rechargeable Yes Color Black Weight 140g

}SRAM 0/20mm Flat Mount Disc Brake Adaptor Fits 140 and 160mm Front Rotors

}SRAM X-Sync 2 Eagle Oval Direct Mount Chainring 34T 6mm Offset

Shimano Dura-Ace CS-R9200 Cassette - 12-Speed 11-30t Gray CheckoutTitle=SRAM DUB Wide Italian Bottom Bracket - Italian } Cold-forged & CNC machinedShimano Dura Ace CS R9200 Cassette 12 Speed 11 30t Gray. The uninterrupted shifting experience of the Shimano Dura Ace R9200 12 speed cassette range lets you climb sprint and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12 speed freehub bodies. Shimano HYPERGLIDE+ technology is integrated to provide seamless shifts both up