Shimano Di2 SW-R610 Remote Sprinter Shifter Set ModelNumber=26451 Compatible with steel CroMo titanium

Compatible with steel CroMo titanium and carbon standard saddle rails with 36mm width spacing and at least 30mm height spacing

Features KMCs highest pin power for unsurpassed riveting geometry

}The Shadow Conspiracy Optimized Rear Wheel - 20" 14 x 110mm Freecoaster RHD 9T 36H Black

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

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

Shimano Di2 SW-R610 Remote Sprinter Shifter Set ModelNumber=26451 Compatible with steel CroMo titaniumShimano 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