Shipping & Delivery
Concave Quantum+ FG - Black/Gold
Designed to enhance your power and accuracy, the Quantum+ Men’s soccer cleats will transform your performance to new levels, highlighting danger for the opposition. To provide a soft touch on the ball, the vamp of the upper is K-leather while its microfiber mid-foot offers lock down and security to the foot. Delivering maximum force with every strike on the ball, the cleats’ patented Concave Component on the upper part of the laces provides a larger sweetspot, which can improve your accuracy and power by up to 15%. The Quantum+ features F3 (Football Form Fit), which is a unique dual-lacing system technology that offers support to all foot shapes without contorting their natural form for a custom fit. A lightweight molded EVA sockliner provides shock absorption, extra cushioning and energy return to aid propulsion for efficient performance. Providing superior traction, the Quantum's injection-molded Pebax outsole is lightweight and flexible, while its bladed stud soleplate is designed purely to amplify your grip on firm natural surfaces.
There’s a reason their cleats are marketed as the most powerful in the world: keepers don’t stand a chance if you connect sweetly wearing Concave.
Cleat Class - Pro
Ground Type Guide
Selecting the correct sole plate for the surface you are playing on is crucial, not only for the performance and longevity of your cleats, but also to avoid the risk of injury.
Using an outsole that isn't designed specifically for the surface on which you are playing may cause premature wear and/or damage that will not be deemed as a fault of manufacture and will prevent the retailer accepting them for a refund or exchange.
Cleats with Firm Ground soleplates are only to be used on natural short-grass surfaces that is firm underfoot but may be slightly wet.
Designed specifically for this playing surface, they offer acceleration, comfort and enhanced traction, dispersing stud pressure evenly across the foot.
FG soleplates are fixed (not removable) and are used worldwide; wetter countries tend to use them spring to autumn.
FG cleats are not to be used on artificial ground (AG) surfaces as the construction is not designed for the extra friction.
FG cleats used on AG surfaces will invalidate the manufacturer’s warranty.