EW-RS910 Junction A 2-Port Built-in Type
DURA-ACE R9150 series.
Built-in type
Interior type (frame with built-in handlebar ends).
Customize your bike settings with the app.
Connects wirelessly to your bike to customize settings, firmware updating and maintenanceIn addition, the E-TUBE PROJECT for Windows V4 application wirelessly connects to your bike for more detailed bike maintenance.
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Built-in frame type |
Built in handlebar ends |
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Shimano SM-JC40 SM-JC40 Exterior Type Junction B | Shimano EW-RS910 Junction A 2-Port Built-in IEWRS910 | Shimano EW-WU111 A Wireless Unit, Bluetooth Compatible, EW-SD50 Cable Ga, Requires 1 separate piece IEWWU111A | |
Customer Reviews |
4.3 out of 5 stars
126
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4.5 out of 5 stars
194
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4.4 out of 5 stars
223
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Price | — | ¥11,969¥11,969 | — |
Type | Exterior type | Interior Type | 100% |
Average Weight | 8.6g | 11g | 20g |