Un Coño stands as a striking challenge on the steep slab of Cerro Las Tetas in Cayey, Puerto Rico. This single-pitch sport climb demands precision and poise, unfolding over 70 feet of thin, technical moves that test your finger strength and mental focus. From the base, the wall tilts sharply, inviting experienced climbers to engage with delicate footholds where balance outweighs brute force. The climb’s heart lies between the 6th and 8th bolts—a narrow crux section where seizing perfect body positioning is crucial. After pushing through this intense sequence, climbers find relief on a small ledge beneath the 9th bolt, a welcome moment to reset breathing and shake out the pump.

Beyond the ledge, the route eases into a manageable headwall, allowing climbers to navigate toward the chains with controlled movement. The climb’s protection is thorough, secured by 15 well-placed bolts anchored firmly into the rock, providing confidence throughout the ascent. The slab’s texture offers enough friction to maintain footing, but it keeps you honest, requiring both attention to detail and steady technique.

Cerro Las Tetas itself sits within lush tropical surroundings, where the air carries hints of damp foliage and the distant sound of island wildlife. The cliff faces northward, offering climbers a mix of shade and morning sun, making early starts the best bet to avoid the full heat of the day. This route's remote though reachable location rewards dedicated climbers eager to experience Puerto Rico’s less frequented vertical terrain.

For those planning a visit, sturdy climbing shoes with sticky rubber are a must to handle the thin edges and smears. Hydration is critical, as the Caribbean sun can build quickly over the course of a climb and approach. The walk-in path to the base is moderately short but uneven, winding through forested trails that encourage a measured pace and focus before the climb’s demands take over.

In sum, Un Coño is a compelling sport route—both a technical puzzle and a physical challenge—ideal for climbers comfortable at the 5.12 grade seeking to sharpen their slab skills while soaking in the rich, natural backdrop of Puerto Rico’s interior. Expect precision, trust in your gear, and a memorable ascent where every move counts.