Stefan Schumacher of Germany speeds down Ombarde Pass using Shimano's Di2 electronic shifting system during the 2008 Tour De France. Photo: Christophe Ena/AP Japanese parts manufacturer Shimano is ...

Shimano's I-Spec is single-clamp bar adaptor that allows the shifter or dropper post lever to fix directly to the brake lever, resulting in a lighter and more minimalist cockpit. At one point, your ...

This is not the case with Shimano's new Q'Auto system, however, as it draws on the rider's own pedaling power. Designed mainly for urban, trekking and gravel bikes – both regular and electric – Q'Auto ...

With four electronic shifting systems available, Shimano Di2, SRAM AXS, Campagnolo Wireless and FSA K-Force WE, there's more choice than ever if you want to get rid of mechanical gear cables. Here, we ...

The 7900 front mech, along with the front shifter that controls it, has a different cable pull ratio to any other Shimano front mech, so they only work together – so no mixing and matching of parts ...