Race Face Era SL Crank Arms No BB 136 BB 165mm Stealth Model-Aero Flat Alloy }microSHIFT XLE Rear Derailleur -

}microSHIFT XLE Rear Derailleur - 10 Speed Long Cage Black

Misc 130-160mm

R9150 & R9170 Di2 and Ultegra 8000

Bottom bracket: 68mm - English threaded

Race Face Era SL Crank Arms No BB 136 BB 165mm Stealth Model-Aero Flat Alloy }microSHIFT XLE Rear Derailleur -Superlight version of the revolutionary Era crank, approved for bikes up to 140mm Same layup and proprietary insert bonding tech as the Era All unnecessary body material eliminated, maintaining strength Pedal and drive side spindle inserts minimized Spindle integrated with non drive crank arm, eliminating non drive crank bolt Steel wear plate sized down to focus on highest wear areas Versatile Cinch system offers interchangeable spiders, limitless