I’m working on a prototype pant using the same class of fabric found in high-quality MTB pants (Specialized Demo Pro). The main fabric is a high-density nylon/elastane stretch woven with a slick/dry face and minimal bulk — not a brushed softshell.
I’m trying to track down either: 1. The fabric family / mill category this fabric belongs to (e.g., high-density nylon stretch, specific weave type), OR 2. A supplier / fabric program that carries something very close, OR 3. A factory / brand contact that sources this class of fabric (especially Taiwan/Korea).
If you’ve worked with multiple MTB pant fabrics, have sourcing experience, or know which mills/factories produce race-grade woven stretch fabrics, I’d appreciate pointers.
Have you tried fabric suppliers that cater to the outdoor industry ? I make bags, packs and bike packing gear and the like and often stumble across specialist fabrics from suppliers who are happy to send samples, a phone call to them can sometimes lead to a contact supplier or info to what your trying to get hold off.
Here in the UK I use a couple of suppliers for hardware and fabrics, not that this is what you want but more an avenue of thought.