The Peregrine 15 is Saucony's core neutral cushioning trail running shoe. Named after the fastest bird on the earth , the Peregrine 15 is build to tackle the toughest terrains with aggressive 5 mm lugs, a newly formulated PWRRUN cushioning system, and unmatched protection from dirt and debris all in a lightweight, low profile package.
PWRTRAC
Tacky, durable rubber providing exceptional traction and abrasion resistance
PWRRUN
PU-based cushioning, Formulated to provide the best in all six aspects of cushioning-impact absorption, stride, response, pressure reduction, energy return, durability, and weight.