Ascent Fly Fishing is a fly-fishing retailer and education provider offering equipment, instruction, and guided adventures for anglers. Its online store covers freshwater and saltwater fishing, with products including rods, reels, flies, fly-tying materials, lines, leaders, tippet, packs, apparel, waders, boots, and accessories. Featured brands include Cortland, TFO, Douglas, Lamson, Hardy, Echo, Korkers, and others. Shoppers can browse gear for trout, bass, pike, bonefish, permit, redfish, tarpon, and additional species, as well as curated fly selections and beginner-focused equipment.

Beyond retail, Ascent offers guided trips in freshwater and saltwater destinations, including Alaska, the Lower 48, and international locations. Its learning programs include classes in learning to fly fish, casting, entomology, rod building, and Euro nymphing, alongside online classes, private instruction, podcasts, videos, and a blog. The company also lists rentals, events, hosted trips, and river restoration and river-flow resources. Ascent presents its services as a way to help anglers prepare, learn, and get on the water, with free shipping on U.S. orders over $50.