Qu!kCQTECH midsole for more springiness and cushioning. Qu!kBONE carbon-fiber plate and upward TPU for better stability. Ideal for performance in summer with Jiaozong knitted upper for breathability. Rubber outsole for...

Double-layer midsole, upper CQTEXTREM3 and bottom Qu!kFLAMECQT (FLAMECQT), for better energy feedback. Qu!kBONE DYNAM!C carbon-fiber plate?for great propulsion. Flat RPU outsole for slip-resistance, and?C!LK?(Carbon Silk)?upper for breathability. Suitable for elite...

Qu!kCQTECH (CQT) midsole?for lightweight,?springiness, and cushioning. Special insole for arch support and cushion. YES WINDOW provides better propulsion and lessens pressure. Full-length nylon glass-fiber plate for optimized performance. Breathable upper...

CQTEXTREM3 Lite midsole in two layers for cushion, responsiveness, and better energy feedback. New Qu!kBONE carbon-fiber plate for a great balance between rigidity, comfort, and propulsion. Rubber outsole for strong...

ENRG-X+ midsole material for high responsiveness, and Qu!kBALANCE TPU effectively prevents rollover.Qu!klock lacing system ensures good lockdown, stability, and wrap-up feel of forefoot. Anti-torsion ARCHLOCK piece for good stability and...