![Automatic gear shifting upgrade for ebikes with SHIMANO STEPS and Nexus Di2 hubs | SHIMANO INFORMATION & NEWS Automatic gear shifting upgrade for ebikes with SHIMANO STEPS and Nexus Di2 hubs | SHIMANO INFORMATION & NEWS](https://bike.shimano.com/content/dam/productsite/shimano/news-image/1453196350676-1.jpg)
Automatic gear shifting upgrade for ebikes with SHIMANO STEPS and Nexus Di2 hubs | SHIMANO INFORMATION & NEWS
![Shimano JC40 external Junction box for Shimano Di2 wire EW SD50 for Dura Ace 9070, Ultegra 6770, XT 8050, Alfine Di2, Nexus Di2| | - AliExpress Shimano JC40 external Junction box for Shimano Di2 wire EW SD50 for Dura Ace 9070, Ultegra 6770, XT 8050, Alfine Di2, Nexus Di2| | - AliExpress](https://ae01.alicdn.com/kf/He25085d32a9a4036b5a57f11ba353416n/Shimano-JC40-external-Junction-box-for-Shimano-Di2-wire-EW-SD50-for-Dura-Ace-9070-Ultegra.jpg_Q90.jpg_.webp)
Shimano JC40 external Junction box for Shimano Di2 wire EW SD50 for Dura Ace 9070, Ultegra 6770, XT 8050, Alfine Di2, Nexus Di2| | - AliExpress
![Shimano Nexus STePS Di2 SG-C7050-5D Internal Gear Hub for E-Bike - Centerlock - 10x135mm Nut Type - 5-Speed - silver Shimano Nexus STePS Di2 SG-C7050-5D Internal Gear Hub for E-Bike - Centerlock - 10x135mm Nut Type - 5-Speed - silver](https://cdn.bike24.net/i/mb/2e/3a/50/308694-00-d-634328.jpg)
Shimano Nexus STePS Di2 SG-C7050-5D Internal Gear Hub for E-Bike - Centerlock - 10x135mm Nut Type - 5-Speed - silver
![Amazon.com : SHIMANO Nexus Di2 5 Speed CL Disc Brake Internal Bicycle Gear Hub - Sg-C7050-5D in Black - 32H 135 x 187mm : Sports & Outdoors Amazon.com : SHIMANO Nexus Di2 5 Speed CL Disc Brake Internal Bicycle Gear Hub - Sg-C7050-5D in Black - 32H 135 x 187mm : Sports & Outdoors](https://m.media-amazon.com/images/I/51zO5z5lLPL._AC_SL1200_.jpg)
Amazon.com : SHIMANO Nexus Di2 5 Speed CL Disc Brake Internal Bicycle Gear Hub - Sg-C7050-5D in Black - 32H 135 x 187mm : Sports & Outdoors
![135mm 187mm Silver 36L Shimano Hub Nexus Di2 8 Gang SG-C6060 scheibenbr Hubs alfarben Sporting Goods 135mm 187mm Silver 36L Shimano Hub Nexus Di2 8 Gang SG-C6060 scheibenbr Hubs alfarben Sporting Goods](https://www.starbike.com/images/2018/shimano-sg-c6060-8-nexus-8-speed-gear-hub-di2-for-v-brake-incl.-roller-brake-36h-1-hires.jpg)