Professional marathon running shoes feature a full-length carbon fiber plate for propulsion, paired with an ultra-responsive cushioning system and breathable engineered mesh upper to deliver championship-level comfort and speed.
Three pieces of CQTEXTREM3 midsole in two layers for cushion, responsiveness, and better energy feedback.Upgraded Qu!kBONE DYNAM!C carbon-fiber plate for stability and propulsion.Upgraded RPU outsole with special-design patterns for slip-resistance.C!LK(Carbon...