Save for the occasional cable replacement or unfortunate crash, the Ultegra SLs will give you many years of shifting performance on your favourite roads. Shimano has tweaked and enhanced its Shimano ...

Shimano's 105 R7000/R7020 groupset features time-proven tech that has trickled down from Dura-Ace and Ultegra to create an affordable high-performance option that equals the brand's more expensive ...