Special PC interface for system diagnostics and customizing the Di2 system. * Need to download SM-PCR1 from SHIMANO website.
  • pretty_bullet.png Update the firmware in your Ultegra Di2 components
  • pretty_bullet.png Diagnose problems in the Di2 system on PC
  • pretty_bullet.png Customize shifting operation of each switch (for ULTEGRA 6770 series)

Product Specs

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Model No. SM-PCE1
Series Shimano
Cable PC side USB cable (50cm)
Cable Bike side PCL cable (200cm)
Battery Chargeable battey
Power source PC
Wheel size (26"-700C) yes*
km / mile yes
FC gear teeth yes
Zero calibration for SM-TSE1 yes
Language choice yes
Each unit condition record yes
Error record yes
Riding record yes
Note * only for OEM (STEPS)