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Di2 PC Linkage Device with System CheckerSM-PCE02-B3 for E-Tube With System Checker Programmer, Black
Sale price$249.00
Regular price$285.00







Di2 PC Linkage Device with System Checker
Di2 PC Linkage Device with System Checker
The Shimano PC Linkage Device for STEPS and Di2 groups is used to check system functions, connections, and errors as well as update firmware and customize functions.
- Improved quality of communication against noise
- Easy checking function for current leakage