Alcazaba de Reina and Mirador del Cerro

This route is classified as difficult, demanding very good physical fitness and significant mountain biking experience. Riders should be prepared for technical sections, which may include rocky, rooty, or steep ascents and descents, and some parts might even require pushing your bike. The technical difficulty ranges from S3 to S6 on the Single Trail Scale.

The route features two significant highlights. You'll pass by the historical Alcazaba de Reina, a fortified palace that adds a cultural dimension to your ride. Additionally, the San Miguel Hill Viewpoint offers panoramic vistas of the surrounding Sierra de las Casas mountains.

While specific parking details for the trailhead are not provided, it's generally recommended to look for parking in the vicinity of Alcazaba de Reina in the town of Reina, Extremadura, as this is a key landmark and likely starting point for the circular route.

Information regarding dog-friendliness for this specific route is not available. When mountain biking with dogs, it's always best to keep them on a leash for their safety and the safety of wildlife, and to ensure they are well-behaved around other trail users.

The best time to ride this trail would generally be during spring (March to May) or autumn (September to November) when temperatures are milder. Summers in Extremadura can be very hot, making the 46.8 km distance and nearly 1000 meters of elevation gain particularly challenging. Winters can be cooler and potentially wet.

There is no specific information indicating that permits or entrance fees are required for mountain biking this route in the Sierra de las Casas. However, it's always good practice to respect local regulations and private property.

You can expect mountainous and varied terrain as the route navigates through the Sierra de las Casas. Given its 'difficult' classification and high technical rating (S3-S6), the trail likely includes technical sections with rocks, roots, and steep ascents and descents, offering a challenging ride.

This route is estimated to take approximately 4 hours and 16 minutes to complete. However, this duration can vary significantly based on your fitness level, technical skill, and how often you stop to enjoy the views or rest.

Yes, this route incorporates sections of several official trails. You will ride along parts of the Vía Verde Mina La Jayona, Cañada Real de la Rivera del Ara al Pencón, Cañada Real del Pencón, and Camino de la Serrezuela.

While specific facilities directly on the trail are not mentioned, the route is circular and passes by the Alcazaba de Reina, which is located near the town of Reina. You would likely find cafes, restaurants, and possibly accommodation options in Reina or nearby villages.

Given the route's length (46.8 km) and difficulty, you should bring plenty of water, energy snacks, a repair kit for your bike (including spare tubes/patch kit), a first-aid kit, appropriate clothing for varying weather, and a fully charged phone with the komoot app for navigation. A helmet is essential.