Version 20 of Brook's maximum stability gets a facelift!

This new model introduces GuideRails, for supporting the overpronators but with significant weight reduction from days gone by!

BioMoGo DNA provides full length, durable cushioning from start to finish.

Ultimate sockliner adds further cushioning for a plush feel inside.

Full length Segmented Crash Pad accommodates any foot landing and delivers a smooth heel to toe transition.

Engineered mesh upper and comfortable, embroidered saddle for a spacious yet secure fit.

303g, 12mm drop.

All sizes are in US.