The GEL-Sonoma 4 is a trail running shoe full of specific details for trail running with which you will maintain stability and support on any terrain. GEL in the hindfoot and the EVA midsole provide cushioning and ensures a soft landing while tackling more regular footpaths, plus the trail-specific sole provides grip and stability even on the most uneven terrain and in wet conditions.nMade for low to medium mileage, the GEL-Sonoma 4 is a durable shoe with a solid and protective upper and a 4M reflectivity that provides visibility even in low light conditions. Details: 10 mm differential; for low to medium mileage; GEL on the heel; EVA midsole; 4M reflective; EVA insole; inner lining in Ortholite; specific sole for trail running; very reliable and durable; protective upper.
AmpliFoam Midsole – Engineered to maintain durability at softer densities, providing better flexibility, comfort, and platform adaptability ideal for natural running.
Rearfoot GEL technology cushioning system – Attenuates shock during impact phase and allows for a smooth transition to midstance.
Trail Specific Outsole – Reversed lugs provide uphill and downhill traction on all types of terrain.
Ortholite Sockliner – Moisture management (Ortholite is a registered trademark of ATP Manufacturing LLC).