Grindhouse Pants Fasthouse Fit, function, simplicity. This pant skips all the over-engineered razzle-dazzle of today's current batch of riding pants and goes straight to the tried and true features that have been time-proven and we know works. With that as the core focus of everything Fasthouse produces, our first entry into the pant market is a workhorse. Durable enough for countless weekends with your friends in the desert or at the track, yet high-performance enough to line up at Supercross. 600 Denier Poly main panel construction. 2 way stretch knee and rear yoke panels. Lightweight, breathable and snag resistant thigh and calf panels. High strength Nylon thread double and triple stitched seams. High heat and abrasion resistant Full Grain Leather inner knee panels. Punched Poly front panel allows just the right amount of venting. Durable and plyable TPR thigh and knee embellishments. Silky soft Tricot 3/4 length knee brace optimized lining. Patterned and fit for every style of rider.