Shimano's GRX Di2 gravel groupset combines servo motors and the brand's HG+ cassettes for clean, crisp and fast shifting and ...

ANT+ is a wireless protocol specifically designed ... to start coloring outside the lines. In this case, Shimano went off book with their DI2 groupset, leaving [kwakeham] with a reverse ...

Campagnolo的专利更进一步，详细说明了这种换档器可以放在刹把后、手变套侧方的位置以及可穿戴设备的形式。该可穿戴设备（在专利中简称为“support body 50”）将佩戴在拇指上，并“通过将另一根手指（例如食指）移近support body 50来启动”。

Shimano DI2 is a group of electronically controlled bicycle equipment. Electrical wires and wireless connectivity have ...

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.

Meanwhile, Shimano DI2 employs several wireless communication standards. According to the Sekurak service, these include ...

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.

These are the best wireless headphones that money can buy, bringing together top battery life, great sound quality, comfortable fits, and the best value. We've gathered up this list to make your ...

Merida’s new lightweight e160 SL has a such a playful, capable ride you’ll forget it’s an ebike until you fly back up the next climb!