This is a short video taking directly after race number 3 of the Mississippi Gravel Cup held in Ackerman, Mississippi called the Rockcrusher . this race was held in very cold conditions and some of the course was very muddy and Hilly. The 2 x GRX 810 performed perfectly. Even with frozen fingers, the bike shifted precisely. with the climbs involved using the front derailleur switching from the big ring to the little ring was instrumental and saving energy for a strong finish.
![](https://s2.save4k.ru/pic/Gt6oJx7DTSo/maxresdefault.jpg)