SILVINI Men's Mountain Bike Shorts Lightweight & Durable for Cycling and All Other Outdoor Activities Silvini was proved itself in the world market as HQ clothes with a lot of positive reviews. We are partner of professional cycling team with successful athletes like T.Paprstka or J. Nesvadba. Made from very light, elastic material which supports natural movement without limitations. The waistband can be easily adjusted during the ride thanks to the combination of elastic material. MTB mens sports bicycling shorts feature an adjustable waistband with hook and loop strap.