Shimano Ultegra RD-R8150F Di2 Rear Derailleur - 12-Speed Medium Cage Includes TL-EW300 BLK Model=Oval Direct Mount Chainring for SRAM 3-Bolt Cranks }FAZUA Ride 50 Evation Speedsensor:

}FAZUA Ride 50 Evation Speedsensor: 330mm length includes spoke magnet

The Southpaw family of remote levers are designed for a secure feel without added complexity and weight while incorporating ergonomics that compliment modern cockpits

Color Black Rings 42 Number of Chainrings Chain Retaining Single Crank Length (mm) 165 Crank Intended Use Gravel Drivetrain Speeds 11 Drivetrain Speeds 12 Weight 754 BB Included No Pedal Spindle 9/16" Spindle Interface Type 386 EVO Chainring BCD 120 Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Defined Color Black

}Shimano 105 ST-R7170-L Di2 Shift/Brake Lever - Left 2x Black

Shimano Ultegra RD-R8150F Di2 Rear Derailleur - 12-Speed Medium Cage Includes TL-EW300 BLK Model=Oval Direct Mount Chainring for SRAM 3-Bolt Cranks }FAZUA Ride 50 Evation Speedsensor:Shimano Ultegra RD R8150F Di2 Rear Derailleur 12 Speed Medium Cage Includes TL EW300 Black. With the fast and accurate Di2 shifting technology the Shimano 12 speed Ultegra RD R8150 rear derailleur is extremely versatile thanks to a single cage length option compatible with 11 28 11 30 and 11 34 cassettes. Compact design includes an integrated wireless unit charger switch Wider range capacity Max. low sprocket 34t LED status indicator Battery indicator