Unisex QW K v4 Spike Sneakers - Black, Grey & Nightlife Color Options (D Width) - Perfect for Running, Gym Workouts & Casual Streetwear

The Brooks QW-K v4 Track Spikes in Black/Grey/Nightlife are built for one thing—explosive speed. Designed for sprinters competing in races from 400m down to the 60m dash, this unisex spike delivers aggressive traction, featherlight feel, and an ultra-responsive fit to help athletes reach peak performance when every hundredth of a second counts.

Key Features:

• D Width (Men's Regular; Women's Wide)
• Ultralight Woven Upper – Breathable and snug-fitting for a second-skin feel that locks the foot in place without adding bulk
• Full-Length Pebax® Plate – Rigid, propulsive spike plate provides maximum energy return and power through toe-off
• Aggressive Spike Configuration – Includes 7 removable spikes for exceptional traction and control on track surfaces
• Internal Heel Counter – Stabilizes the rearfoot for secure footing during high-speed sprints
• Minimalist Tongue and Collar Design – Reduces weight and pressure points for distraction-free performance
• Ideal for 60m, 100m, 200m, and 400m Events – Purpose-built to meet the demands of elite-level sprinting
• Helps with foot conditions such as high arches, forefoot dominant runners, heel pain, and track athletes recovering from mild instability