POWERbreathe Plus Breathing Training Device, Green - Light Resistance Size:O/S The Peregrine 15 is built

The Peregrine 15 is built to tackle any trail

Non-Marking rubber outsole

The FSTCaps low profile traditional race day fit is flipped here for an everyday wearable look

IdealKnit mesh

POWERbreathe Plus Breathing Training Device, Green - Light Resistance Size:O/S The Peregrine 15 is builtThe POWERbreathe Plus is the advanced second generation respiratory trainer, featuring an evolved aerodynamic design for more efficient airflow and optimised training. Building on the success of the Classic series, the Plus model introduces a more comfortable, high tech approach to Inspiratory Muscle Training (IMT). Its refined ergonomic shape and anti bacterial mouthpiece make it the ideal choice for fitness enthusiasts and professionals who want a