It’s safe to assume that everyone in the WorldTour peloton is now using electronic shifting. One of the most popular choices is Shimano’s Di2, with 14 of the 18 men’s WorldTour teams using ...

Shimano has officially unveiled electronic shifting for its 12-speed GRX groupset ... Although 12-speed GRX now has a Di2 option, it’s limited to the 2x12-speed ‘Undroppable’ option ...

“I have to say that I love the new Shimano Di2 Ultegra 8100 12-speed group set. It’s my first time riding Di2 and now I know what the buzz about electronic shifting is all about. The shifting is fast ...

As [Jesse] points out in the introductory article on electronic shifting, it’s not a new concept, with everyone from Shimano (Di2) to Archer and others coming up with their own version.

In this case, Shimano went off book with their DI2 groupset, leaving [kwakeham] with a reverse engineering job on his hands. [kwakeham] gives us a great example of how to approach reverse engineering.

Other gravel riders like Ben Berden have also discovered the usefulness of Di2 shifting for the emerging discipline. It was nearly problem-free riding, thanks in part to the pro Shimano mechanics who ...

The Selle Italia SLR Boost Superflow saddle is a treat when you’re on it too, while the shifting comes from Shimano’s Ultegra Di2 groupset, and that as it turns out is one of the highlights here.