Climbing "Kanál" (graded 6- UIAA) at Plynárna is a classic experience for anyone visiting this popular limestone quarry near Prague. This route, whose name translates to "Channel" or "Gully," is a quintessential example of Plynárna's style, offering a delightful blend of technical moves and delicate slab climbing. While not overtly strenuous, it demands good footwork and a confident approach on its often polished holds, characteristic of the area's well-loved rock. The bolt placements are typical for Czech sport climbing – sometimes a bit spaced, adding a slight mental challenge to the physical one. Reaching the top provides a satisfying sense of accomplishment and a nice view over the quarry. "Kanál" is highly regarded as an excellent introduction to Plynárna's unique character or a pleasant warm-up for more challenging lines, making it a must-do for many.
