31g, Technopolymer resin and reinforced composite
Sylvain C.
Mechanical expert
The Shimano Di2 SMPCE02SET diagnostic and update tool is used to connect your bike’s groupset to a PC to identify the nature of the problem with your electronic drivetrain. Compatible with all Shimano 11- or 12-speed groupsets, this system is used to diagnose potential faults and to update all your components to optimise the overall performance of the groupset.
This tool is also used to modify the gear-shifting programme on the shifters. With all these features, this tool will meet the expectations of professionals or amateur cyclists who want to manage their electronic groupset.
- Cable included: EW-SD50 (11-speed) / EW-SD300 (12-speed) / SM-JC41 / EW-JC304
- Di2 installation tool
- Di2 fault detection
- Improved communication quality with reduced noise
- Easy check function for current leakage
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