Shimano GRX RD-RX815 Di2 Shadow+ 11 Speed Rear Derailleur - Rear Derailleur - 11 Speed - Black - Mid Cage - 34T Max YGroup_7214240956461 The flat stitch toe construction

The flat stitch toe construction stops chafing and irritation while you ride

Element Resistance: It's got a water-resistant coating to minimise liquid penetration and offers great wind protection but it's not a rain jacket so don't expect too much from it

The hexagonal tread pattern offers excellent grip for the ultimate pedal control

Materials: The jersey has an all-way stretch fabric combined with TruDri fabrics to move sweat away for the body to keep you dry as well as abrasion-resistant shoulder panels

Defend Pants have been tested on the world's toughest trails by our pro mountain bike athletes

Shimano GRX RD-RX815 Di2 Shadow+ 11 Speed Rear Derailleur - Rear Derailleur - 11 Speed - Black - Mid Cage - 34T Max YGroup_7214240956461 The flat stitch toe constructionDesigned for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond. Introducing SHIMANO GRX Adjustable chain stabilizer prevents chain slapping and drops Switch stabilizer ON OFF to match the terrain Gravel tuned clutch tension Silent and uninterrupted rear shifting on