The ASICS GEL-Sonoma 5 trail-running shoes have a functional construction that provides lightweight flexibility, ample shock absorption, and a trail-specific outsole to keep you gripped to the ground while on uneven terrain. Predecessor: GEL-Sonoma 4. Support Type: Neutral to underpronation. Cushioning: Lightweight, flexible response. Surface: Trail. Differential: 8 mm. Heel/Toe: 20 mm/12 mm. Lightweight, breathable mesh and synthetic upper. Lace-up closure. Padded tongue and collar. Breathable fabric lining offers a great in-shoe feel. Ortholite X-40 premium sockliner has a higher rebound properties while providing excellent moisture management and a high-level of breathability. AmpliFoam midsole is engineered to maintain durability at softer densities, providing better flexibility, comfort, and platform adaptability that is ideal for natural running. Rearfoot GEL cushioning system attenuates impacting shock, allowing for a smooth transition throughout the gait cycle. Trail Specific outsole features reversed lugs that provide uphill and downhill traction on varied terrain. Imported. Measurements: Heel Height: 1 3 10 in Weight: 12 oz Product measurements were taken using size 10, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.