Adidas has launched the Adizero Adios Pro 5, a lighter, more affordable race shoe. Priced at $330, it offers a 4 mm drop and 39 mm/35 mm stack. The shoe weighs 177 g and features LightStrike Pro foam for nine percent more energy return.

The upper material, Lightlock 2.0, provides a snug fit, though some users report slight sliding in the toe box. The midsole, with its carbon-infused Energyrim, offers stiffness without added weight. Runners report a bouncy, smooth sensation underfoot. Read more gear coverage.

Despite concerns about durability, the shoe's outsole shows good performance after 35 km. Ideal for marathon or half-marathon training, the Adizero Adios Pro 5 promises a lightweight, energetic feel. Related: Adidas Terrex Agravic Speed Ultra Evo: A $500 Trail Running Shoe.

This original Runner World brief is based on reporting from Canadian Running. Visit the source for its complete reporting, context and any later corrections.