absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Dura-Ace 9250 Full Ceramic Bearings Carbon Cage Titanium MFPN=TB96962000 Design reduces vibrations and increases

Design reduces vibrations and increases stiffness and power

3mm Disc Brake Caliper Fixing Bolt with Adjusting Washer

Misc Set 4 120-129mm Crown Race Diameter 40mm SHIS Lower ZS56/40 SHIS Upper EC44/28

Clamp Style Std Rails Color Black Defined Color Black Gender/Age Unisex Length 246 Rail Material Chromoly Saddle Cut Out Yes Width 140

Diameter 6 Advertised Weight 800 Lock Style Combination Length 75

absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Dura-Ace 9250 Full Ceramic Bearings Carbon Cage Titanium MFPN=TB96962000 Design reduces vibrations and increasesabsoluteBLACK 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