Shimano have launched an upgraded Tiagra groupset, which is announced alongside a new gravel-specific groupset from the Japanese components giant. Shimano Tiagra is an entry-level groupset from the ...

Following the release of Ultegra and 105 hydraulic disc brakes last year, today Shimano announced Tiagra-grade road hydraulic disc brakes to accompany its Tiagra 4700 10-speed group. Related reading: ...

Hydraulic road disc brakes are now a reality from Shimano, SRAM and Campagnolo. But how, we hear you ask, do they compare? Well given that Campag only just confirmed its versions – and was more than a ...

If the hydraulic disc brakes on your bike are feeling spongy at the lever or lack power, it may be a sign they need to be bled. Brake bleeding is the process of removing any bubbles of air from a ...