Shimano Di2 SW-R610 Remote Sprinter Shifter Set ModelNumber=26451 Spacious yet small it accommodates

Spacious yet small it accommodates a multitool tire levers CO2 cartridges as well as containing a spare pouch for chain links and other parts

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Round or Oval Oval Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Chainring BCD Direct Mount CINCH Offset 6 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 170/177 Hubs Chainline/Hub Compatibility 190/197 Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Material Aluminum Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH

Features KMCs highest pin power for unsurpassed riveting geometry

5 BB Shell Width (mm) 92 Weight 110 Spindle Interface Type SRAM DUB Defined Color Black

}Shimano Dura-Ace RD-R9150-SS Di2 Rear Derailleur - 11-Speed Short Cage Black

Shimano Di2 SW-R610 Remote Sprinter Shifter Set ModelNumber=26451 Spacious yet small it accommodatesShimano Di2 SW R610 Remote Sprinter Shifter Set. Shimano SW R610 Di2 Remote Sprinting ShiftersSystem is designed to be mounted in the drop section underneath the handlebar tape; a hole is cut in the bar tape so the shifter buttons are accessible