February’s best tech: new Giro Factor Techlace shoes, Shimano Dura-Ace and a sub-compact chainset

Here are our favourite products for this month including the new Shimano Dura-Ace Di2 hydraulic, which has been ridden and rated

Here is our favourite products for this month including the new Shimano Dura Ace Di2 hydraulic, which has been ridden and rated