absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Ultegra 8150 Full Ceramic Bearings Carbon Cage Titanium MFPN=M315BLK Front Axle Type 9mm Thru

Front Axle Type 9mm Thru Bolt

Defined Color Black PSI 50 TPI 120 Weight 1224 Tire Type Tubeless Ready Clincher Tire Intended Use Downhill Tire Intended Use Mountain Color Black Tire Diameter 27

Machined 3/8" drive which can be used to allow 3/8" drive torque wrenches to be attached and threaded onto 1/2 inch UNC press rod

8 Color Black Rise 5 Weight 183 Material Carbon Width 710 Defined Color Black Back Sweep (deg) 9

Puncture resistance and side-wall durability come from our X-Guard Belt a 40x40 TPI anti-puncture barrier on top of a 180 TPI casing

absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano Ultegra 8150 Full Ceramic Bearings Carbon Cage Titanium MFPN=M315BLK Front Axle Type 9mm ThruabsoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage For Shimano Ultegra 8150 Full Ceramic Bearings Carbon Cage Titanium. The absoluteBLACKs HOLLOWcage for Shimano Ultegra 8150 12 speed derailleurs makes the 8150 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 Ultegra 8150 drivetrains