Shimano 105 Di2 R7150 represents the first time the brand has introduced electronic groupset technology to its third-tier road bike groupset. The brand’s electronic platform was previously reserved ...

Leading bike brands have been quicker than an electronic gear shift to get the new Shimano 105 R7150 Di2 groupset onto their freshest releases. The electrification of Shimano's third-tier 105 ...

PEZ readers may remember my Colnago V3 project bike with Ultegra R8000: “The shifting is light, crisp, and sure. Dura Ace is supposed to be better, but I’m not ...

In 2009 Shimano brought electronic gear-shifting to road bikes, in the form of its Dura-Ace Di2 group. The slightly-less-pricey Ultegra Di2 system followed, although it was still aimed at roadies.

Though Shimano’s announcement at Sea Otter of a new 1×11 XTR component group had us excited, it was the whispers of a new electronic mountain group that sounded truly groundbreaking. Having kept the ...

With Shimano 105 going 12-speed electronic in its latest R7100 guise, Shimano now rivals SRAM in the depth of its 12-speed electronic groupset line-up. But when even Geraint Thomas was running ...

Shimano recently rejoined the world of electronic MTB shifting after a long hiatus with the release of its latest XTR Di2 groupset. The long overdue release sparked excitement through the MTB ...