Product Details

The Shimano Di2 EW-SD50 power cable is used with all second generation electronic road groupsets, i.e. from Ultegra 6770 onwards, as well as with electronic city and MTB groupsets. It is available in numerous lengths and is suitable for both external and internal installation. 

Note: The cable cannot be used for the first Dura-Ace Di2 (7970) because it is two-core and no longer four-core. Third-generation road shifters are also not compatible; the thinner EW-SD300-I cable is required here.

  • Thin electronic cable with 2 E-Tube connections
  • Transmits interactive signals and supplies all parts with power
  • Internal and external routing
  • Waterproof plug
  • Compatibility: Dura-Ace Di2 9070, Dura-Ace Di2 R9150, Ultegra Di2 6770, Ultegra Di2 6870, Ultegra Di2 R8050, GRX Di2 RX815, Alfine / Nexus Di2, XTR Di2 M9050, XT Di2 M8050

About Shimano
Established in Japan in 1921, Shimano is the worlds largest bicycle component manufacturer. Whether it be drive systems, brakes, pedals or shoes, Shimano stands for reliable quality and performance. From Road & Gravel to Mountain, Touring & Urban use, Mechanical or Electric.

Product Code IEWSD50L35
Other products by Shimano
$39.80
RRP $45.00 | Save 12%
  Options Price RRP In
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350mm $39.80 $45.00 In stock
500mm $39.80 $45.00 Out of stock
700mm $39.80 $45.00 Out of stock
1000mm $39.80 $45.00 Out of stock
1200mm $39.80 $45.00 Out of stock
1400mm $39.80 $45.00 Out of stock
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Product Details

The Shimano Di2 EW-SD50 power cable is used with all second generation electronic road groupsets, i.e. from Ultegra 6770 onwards, as well as with electronic city and MTB groupsets. It is available in numerous lengths and is suitable for both external and internal installation. 

Note: The cable cannot be used for the first Dura-Ace Di2 (7970) because it is two-core and no longer four-core. Third-generation road shifters are also not compatible; the thinner EW-SD300-I cable is required here.

  • Thin electronic cable with 2 E-Tube connections
  • Transmits interactive signals and supplies all parts with power
  • Internal and external routing
  • Waterproof plug
  • Compatibility: Dura-Ace Di2 9070, Dura-Ace Di2 R9150, Ultegra Di2 6770, Ultegra Di2 6870, Ultegra Di2 R8050, GRX Di2 RX815, Alfine / Nexus Di2, XTR Di2 M9050, XT Di2 M8050

About Shimano
Established in Japan in 1921, Shimano is the worlds largest bicycle component manufacturer. Whether it be drive systems, brakes, pedals or shoes, Shimano stands for reliable quality and performance. From Road & Gravel to Mountain, Touring & Urban use, Mechanical or Electric.