absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Dura-Ace 9250 Full Ceramic Bearings Carbon Cage Titanium CheckoutTitle=Token Ninja TF46386 Press Fit Double-Thread Bottom Bracket - PF30 Color Black Ring Position/Type Single

Color Black Ring Position/Type Single Ring Position/Type Chain Retaining Single Ring Tooth Count 46 Round or Oval Round Drivetrain Speeds 11 Drivetrain Speeds 10 Drivetrain Speeds 9 Chainring BCD Direct Mount CINCH Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Material Aluminum Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH

}Chris King ThreadFit 24 Bottom Bracket with Fit Kit 4 - English For Shimano Hollowtech II Matte Jet

Drive and non-drive side guards included

26mm internal width WideRight for 2

}Shimano SLX SL-M7100-IR Right I-Spec EV 12-Speed Shifter Black

absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Dura-Ace 9250 Full Ceramic Bearings Carbon Cage Titanium CheckoutTitle=Token Ninja TF46386 Press Fit Double-Thread Bottom Bracket - PF30 Color Black Ring Position/Type SingleabsoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage For Shimano Dura Ace 9250 Full Ceramic Bearings Carbon Cage Titanium. The absoluteBLACKs HOLLOWcage for Shimano Dura Ace 9250 12 speed derailleurs makes the 9250 drivetrain whisper quiet. It features a carbon polymer mono plate construction with bespoke oversized full ceramic bearings and one of the most advanced silencing pulleys ever made. Designed for use with Shimano Dura Ace 9250