X isn't just a boot. It's a recognition that speed should prise open defences, not dart down blind alleys. If you can't lead the charge with your lightning pace, jog on. But if you're ready to push past your limits, keep reading. These laceless football boots have a super-thin, semi-translucent upper for a minimal feel, responsive touch and lightning pace. A low-cut collar and moulded heel combine to keep you stable during explosive moves.