Shimano Dura-Ace CS-R9200 Cassette - 12-Speed 11-34t Gray MFPN=AAD2583 Compression and midvalve circuit offer

Compression and midvalve circuit offer increased support and control

Reflective detailing on the dry bag adds visibility for night riding

Color Black/Red Skewer Included No Rear Axle 12mm Thru x 148mm Cassette Body Type Shimano Micro Spline Bearing Type Sealed Cartridge Spoke Interface J-Bend Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc

8mm Clamp +/-0 Red

}FOX Cartridge Seal Kit for 34 36 38 and 40 GRIP2 Damper Forks 2021+

Shimano Dura-Ace CS-R9200 Cassette - 12-Speed 11-34t Gray MFPN=AAD2583 Compression and midvalve circuit offerShimano Dura Ace CS R9200 Cassette 12 Speed 11 34t 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