Men's Brooks Ghost AMP - Primer/Ebony/Oyster Turn up your run with the all‑new Ghost Amp, a men’s lightweight running shoe engineered with responsive technology for a springy, energized ride. DETAILS: Best for: Daily runs, Up-tempo workouts, Feeling fast Cushion: Responsive Support: Balanced support Midsole drop: 6mm Weight: 9.0oz Features: SpringRamp™ forefoot technology, Energizing cushion, Breathable and secure upper, Gusseted tongue for midfoot lockdown Sustainability: 70.2% Recycled materials in the upper