Unlike regular sneakers, trail shoes are all about traction and durability. The ASICS Gel-Sonoma 15-50 offers both. The upper draws inspiration from the 15-50 cross-country spike, with stabilizers running from the laces to the base to keep feet in place and an AHAR outsole for maximum grip, even on slippery terrain. Also featured are GEL inserts in the heel for cushioning and a layered back counter for added protection.