Embark on a breathtaking cycle tour from Lisbon/Setúbal to Sagres, discovering the Costa Vicentina nature reserve. Start with a bus from Lisbon to Setubal, ferry across the Sado River. Cycle 30 km to Sines, Vasco da Gama's birthplace. Explore rugged coastline to Cabo de Sao Vicente, ending in Sagres. Return by car to Tunes, then train to Lisbon.