Troy Lee Designs Ruckus Cargo MTB Trail Pant - Walnut. Troy Lee Designs Ruckus Cargo Trousers – Rugged, Technical MTB Pants for Enduro, Trails & Bike Park. Built from a toughwoven bi-stretch fabric (90% Polyester / 10% Spandex®) withreinforced stretch nylon Spandex® panels at key impact zones, the Ruckus Cargo Pants are engineered to move with you while standing up to hard use.