Shimano Di2 AD305 Adapter For SD50/SD300 Cable

Product Details

The EW-AD305 conversion adapter is a plug adapter used to connect an EW-SD300 Di2 power cable to the older EW-SD50 cable type. This is required, for example, if you combine older time trial components such as ST-R9160 or ST-R8060 with the Dura-Ace or Ultegra Di2 12-speed groupsets.

Another example is the use of the MU-UR510 motor unit on your Di2 hub gears. The adapter can also be used for e-bike wiring with a DU-EP800, EP801 or EP600 motor. It has an input for EW-SD300 on one side and an input for EW-SD50 on the other.

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 IEWAD305
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$44.50
RRP $50.00 | Save 11%
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Product Details

The EW-AD305 conversion adapter is a plug adapter used to connect an EW-SD300 Di2 power cable to the older EW-SD50 cable type. This is required, for example, if you combine older time trial components such as ST-R9160 or ST-R8060 with the Dura-Ace or Ultegra Di2 12-speed groupsets.

Another example is the use of the MU-UR510 motor unit on your Di2 hub gears. The adapter can also be used for e-bike wiring with a DU-EP800, EP801 or EP600 motor. It has an input for EW-SD300 on one side and an input for EW-SD50 on the other.

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.