Challenger 7 Bellwether Blue / Stone Blue Running Shoes Color:Blue The B22 sneaker reinvents the

The B22 sneaker reinvents the chunky sneaker through a retro lens

Tonal logo bonded at padded tongue

The Gravel collection

Ultralight rubber sole

The finish brings seasonal function and distinguished style to the silhouette’s premium craftsmanship and street legacy

Challenger 7 Bellwether Blue / Stone Blue Running Shoes Color:Blue The B22 sneaker reinvents theBuilt at the intersection of road and trail, the new Challenger 7 has been completely reimagined from the ground up. Combining a simplified mesh upper with a soft new foam, weve increased the stack height for a plusher feel and added proprietary rubber to the bottom unit, along with a reimagined outsole design for the best all terrain ride yet. Inspired by gravel tires, weve cued up smaller, tightly spaced lugs in center and larger, more aggressive