Shimano GRX RX815 Bracket Covers Pair

SHIMANO GRX:first set of specific components for gravel of the world.

It comes with multiple configuration options, including single-pan transmissions and dual-plate, mechanical or electronic change, 10 and 11 speeds, integration of telescopic seatpost and gear ratios specific broad or close range for any type of gravel cycling and adventure .

After an exhaustive process of research, development and testing that has incorporated the experience of cyclists of all levels on the asphalt and trails, Shimano introduces the new GRX series, the first family of components specifically aimed at the gravel cycling and adventure, designed to shoot quickly and safely land on surfaces or loose gravel.

GRX offers series RX800 components, RX600 or RX400, transmissions 1×11, 2×11 and 2×10 as well as options of mechanical and electronic exchange Di2, allowing the rider to build tailor your experience on mixed terrain and go beyond their usual limits in search of a wider range of terrains.

When creating this series, Shimano development team went even further with the aim of launching a platform that covers current and future needs of cyclists.

Whether in gravel, modern cycling adventure road bikepacking or cyclocross more demanding, SHIMANO GRX provides options ranging from gear ratios adjusted to the gravel, personalized ergonomics, integration of telescopic seatpost and wheels GRX specific profile tire more widths.

THE COMPONENTS.

In detail, GRX includes three options -1×11 crankset, 2×11 or 2×10 speeds- plus diverters and rear derailleurs, brake bridge disc brake lever option online, and left and right hydraulic levers STI, coming both Di2 and change the option of mechanical change.

These components employ leading technologies SHIMANO transmissions from the road and the mountain, in order to provide accuracy and stability change that are distinctive brand.

The result with GRX is smooth and quiet transmission that has been specially tailored to the characteristics of the gravel, both with regard to the ground, as the position of the cyclist and bicycle design.

Seeking maximum simplicity for the user, SHIMANO GRX recommends cassettes and chains that are already part of its range for MTB (Deore XT, SLX and Deore) or road (Ultegra, 105, Tiagra).

Besides the main series GRX 800, are pushers and rods 600 series matching exactly with the components of the 800 series and games rod, diverters, pushers and brakes 10 speeds.

This means you can mount any configuration, from a superlight bike to compete on a strong and powerful most economical bike for leisure trips.