Loading... Please wait...

*We aspire to pack and ship all online orders the same or day after they are received. Want to shop in person at our Littleton CO location? Give us a call at 720-580-9558 to make an appointment to talk to our biologist and set up a time to shop! We look forward to hooking you up for the water!*close

Menu

• Home
• My Account
• Gift Certificates
• Wish Lists
• Sign in or Create an account
• Checkout

• (720) 580-9558
• My Account
• Gift Certificates
• All prices are in USD

  Currency Converter

  Australia

  Canadian Dollar

  US Dollar

• Search
• Sign in or Create an account
  Wish Lists
  Shopping Cart

(720) 580-9558

Receive free shipping within the US with orders over $50

Search

Categories

• Biologist Packed Fly Selections
  • Pick A Package
• Flies & Streamers
  • Flies A - Z
  • Flies By Type
    • Dry Flies
    • Beadhead Nymphs
    • Standard Nymphs
    • Articulated Streamers
    • Streamers
    • Euro & Tungsten Beadhead Nymphs
    • Bass, Pike, & Top Water
    • Generalist Patterns
    • Attractor Patterns
    • True-Fly Patterns
  • Flies By Family
    • Mayflies
      • Dry Mayfly Patterns
      • Mayfly Nymph Patterns
      • Mayfly Patterns By Species
        • Blue Quill Patterns
        • Blue Winged Olive Patterns
        • Brown Drake Patterns
        • Brown Dun Patterns
        • Caenidae (Angler's Curse) Patterns
        • Cahill Patterns
        • Callibaetis (Speckle Wing) Patterns
        • Eastern Green Drake Patterns
        • Golden Mayfly Patterns
        • Grey Drake Patterns
        • Hendrickson Patterns
        • Hexeginia (Hex) Patterns
        • Mahogany Dun Patterns
        • March Brown Patterns
        • Pale Morning Dun / Pale Evening Dun Patterns
        • Red Quill Patterns
        • Slate Drake Patterns
        • Sulphur Patterns
        • Trico Patterns
        • Western Green Drake Patterns
    • Caddis Flies
      • Dry Caddis Patterns
      • Wet Caddis Patterns
      • Caddis Patterns by Species
        • Black Caddis Patterns
        • October Caddis
        • Green Sedge Caddis Patterns
        • Hydropsyche (Net Spinning) Caddis Patterns
        • Little Brown Sedge Patterns
        • Micro Caddis Patterns
        • Northern Caddis Patterns
        • Rhyacophila (Green Rock Worm) Caddis Patterns
        • Saddle-Case Maker Caddis Patterns
        • Spotted Sedge Patterns
        • Weedy Water Sedge Patterns
    • Stoneflies
      • Dry Stonefly Patterns
      • Stonefly Nymph Patterns
      • Stonefly Patterns by Species
        • Chloroperlidae (Sallflies) Stonefly Patterns
        • Early Brown (Willowfly) Stonefly Patterns
        • Early Black (Willowfly) Stonefly Patterns
        • Golden Stonefly Patterns
        • Little Yellow (Yellow Sally) Stonefly Patterns
        • Salmonfly Patterns
        • Skwala Stonefly Patterns
        • Winter Black Stonefly Patterns
    • Midges & Chironomids
      • Dry Midge & Chironomid Patterns
      • Wet Midge & Chironomid Patterns (Larva & Pupa)
      • Midge Patterns by Species
        • Blackfly Patterns
        • Bloodworm Patterns
        • Chironomid Patterns
        • Cranefly Patterns
        • Mosquito Patterns
    • Terrestrials
      • Attractor Terrestrial Patterns
      • Ant & Termite Patterns
      • Beetle Patterns
      • Caterpillar & Inch Worm Patterns
      • Cicada Patterns
      • Cricket Patterns
      • Grasshoppers Patterns
      • Moth Patterns
      • Mouse Patterns
      • Spider Patterns
    • Scud, Shrimp & Sowbugs
    • Eggs & Worms
    • "Edible Others"
      • Bees & Wasps
      • Damsel & Dragon Flies
      • Frogs
      • Hellgrammites & Alder Fly Patterns
      • Snails
    • Minnows, Leeches & Crawfish
      • Crawfish Patterns
      • Leech Patterns
      • Sculpin & Baitfish Patterns
      • Young Trout Patterns
  • Hatch Specific Selections
  • Loaded Starter Fly Kits
• Learn to Fly Fish
• Tippet & Leaders
• Tools & Accessories
  • Fly Boxes
  • Fly Fishing Tools
  • Match-the-Hatch Tools
  • Strike Indicators & Weights
  • Fly Floatant
  • Apparel & Decals
• Rods, Reels, & Nets
• Starter Kits
• Classes & Movies
• BARGAIN BIN

• Events
• Contact Us

• Home
• Flies & Streamers
• Flies By Family
• Mayflies
• Mayfly Nymph Patterns

Categories

• Biologist Packed Fly Selections
  • Pick A Package
• Flies & Streamers
  • Flies A - Z
  • Flies By Type
    • Dry Flies
    • Beadhead Nymphs
    • Standard Nymphs
    • Articulated Streamers
    • Streamers
    • Euro & Tungsten Beadhead Nymphs
    • Bass, Pike, & Top Water
    • Generalist Patterns
    • Attractor Patterns
    • True-Fly Patterns
  • Flies By Family
    • Mayflies
      • Dry Mayfly Patterns
      • Mayfly Nymph Patterns
      • Mayfly Patterns By Species
        • Blue Quill Patterns
        • Blue Winged Olive Patterns
        • Brown Drake Patterns
        • Brown Dun Patterns
        • Caenidae (Angler's Curse) Patterns
        • Cahill Patterns
        • Callibaetis (Speckle Wing) Patterns
        • Eastern Green Drake Patterns
        • Golden Mayfly Patterns
        • Grey Drake Patterns
        • Hendrickson Patterns
        • Hexeginia (Hex) Patterns
        • Mahogany Dun Patterns
        • March Brown Patterns
        • Pale Morning Dun / Pale Evening Dun Patterns
        • Red Quill Patterns
        • Slate Drake Patterns
        • Sulphur Patterns
        • Trico Patterns
        • Western Green Drake Patterns
    • Caddis Flies
      • Dry Caddis Patterns
      • Wet Caddis Patterns
      • Caddis Patterns by Species
        • Black Caddis Patterns
        • October Caddis
        • Green Sedge Caddis Patterns
        • Hydropsyche (Net Spinning) Caddis Patterns
        • Little Brown Sedge Patterns
        • Micro Caddis Patterns
        • Northern Caddis Patterns
        • Rhyacophila (Green Rock Worm) Caddis Patterns
        • Saddle-Case Maker Caddis Patterns
        • Spotted Sedge Patterns
        • Weedy Water Sedge Patterns
    • Stoneflies
      • Dry Stonefly Patterns
      • Stonefly Nymph Patterns
      • Stonefly Patterns by Species
        • Chloroperlidae (Sallflies) Stonefly Patterns
        • Early Brown (Willowfly) Stonefly Patterns
        • Early Black (Willowfly) Stonefly Patterns
        • Golden Stonefly Patterns
        • Little Yellow (Yellow Sally) Stonefly Patterns
        • Salmonfly Patterns
        • Skwala Stonefly Patterns
        • Winter Black Stonefly Patterns
    • Midges & Chironomids
      • Dry Midge & Chironomid Patterns
      • Wet Midge & Chironomid Patterns (Larva & Pupa)
      • Midge Patterns by Species
        • Blackfly Patterns
        • Bloodworm Patterns
        • Chironomid Patterns
        • Cranefly Patterns
        • Mosquito Patterns
    • Terrestrials
      • Attractor Terrestrial Patterns
      • Ant & Termite Patterns
      • Beetle Patterns
      • Caterpillar & Inch Worm Patterns
      • Cicada Patterns
      • Cricket Patterns
      • Grasshoppers Patterns
      • Moth Patterns
      • Mouse Patterns
      • Spider Patterns
    • Scud, Shrimp & Sowbugs
    • Eggs & Worms
    • "Edible Others"
      • Bees & Wasps
      • Damsel & Dragon Flies
      • Frogs
      • Hellgrammites & Alder Fly Patterns
      • Snails
    • Minnows, Leeches & Crawfish
      • Crawfish Patterns
      • Leech Patterns
      • Sculpin & Baitfish Patterns
      • Young Trout Patterns
  • Hatch Specific Selections
  • Loaded Starter Fly Kits
• Learn to Fly Fish
• Tippet & Leaders
• Tools & Accessories
  • Fly Boxes
  • Fly Fishing Tools
  • Match-the-Hatch Tools
  • Strike Indicators & Weights
  • Fly Floatant
  • Apparel & Decals
• Rods, Reels, & Nets
• Starter Kits
• Classes & Movies
• BARGAIN BIN

• Events
• Contact Us

Shop by Price

• $0.00 - $13.00
• $13.00 - $23.00
• $23.00 - $34.00
• $34.00 - $44.00
• $44.00 - $55.00

Top Sellers

• 

  Wish Lists

  Chocolate Thunder

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Zebra Midge

  $1.25

  

  Choose Options
• 

  Wish Lists

  Copper John

  $1.25

  

  Choose Options
• 

  Wish Lists

  Flashback Juju Baetis

  $1.25

  

  Choose Options
• 

  Wish Lists

  Rainbow Warrior

  $1.25

  

  Choose Options
• 

  Wish Lists

  RSII

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Flashback Juju Baetis

  $1.25

  

  Choose Options
• 

  Wish Lists

  Amy's Ant

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Flashback Pheasant Tail

  $1.25

  

  Choose Options
• 

  Wish Lists

  Parachute Adams

  $1.25

  

  Choose Options
• 

  Wish Lists

  Sparkle Wing RSII

  $1.25

  

  Choose Options
• 

  Wish Lists

  Two-bit Hooker

  $1.50

  

  Choose Options
• 

  Wish Lists

  Pheasant Tail Nymph

  $1.25

  

  Choose Options
• 

  Wish Lists

  Pat's Rubber Legs

  $1.25

  

  Choose Options
• 

  Wish Lists

  Elk Hair Caddis

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Flashback Hare's Ear

  $1.25

  

  Choose Options
• 

  Wish Lists

  Top Secret Midge

  $1.25

  

  Choose Options
• 

  Wish Lists

  Black Beauty

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Squirmy Worm

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Disco Baetis

  $1.25

  

  Choose Options
• 

  Wish Lists

  Stimulator

  $1.25

  

  Choose Options
• 

  Wish Lists

  Beadhead Chocolate Thunder

  $1.25

  

  Choose Options
• 

  Wish Lists

  Chubby Chernobyl

  $1.25

  

  Choose Options
• 

  Wish Lists

  Jujubee Midge

  $1.25

  

  Choose Options
• 

  Wish Lists

  Disco Baetis

  $1.25

  

  Choose Options
• 

  Wish Lists

  Cheesman Emerger

  $1.25

  

  Choose Options
• 

  Wish Lists

  Griffith's Gnat

  $1.25

  

  Choose Options
• 

  Wish Lists

  Hi Vis Parachute Adams

  $1.25

  

  Choose Options
• 

  Wish Lists

  Foam Caddis

  $1.25

  

  Choose Options
• 

  Wish Lists

  Mercury Midge

  $1.25

  

  Choose Options

Show more

Biologist Selected.
Fish Approved.

Give the gift of success on the fly to your family and fishing buddies with an Ascent Fly Fishing Gift Certificate.

Select sub-category

Grid List

Sort by: Featured Items Newest Items Bestselling Alphabetical: A to Z Alphabetical: Z to A Avg. Customer Review Price: Low to High Price: High to Low

Page

• 1
• 2
• 3
• 4
• 5

Next

• 

  2-Bead WD-40 $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Anato Mayfly Nymph $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  AP Nymph $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Barr's Emerger $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Batman Nymph $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Darth Baetis $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Chocolate Thunder $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Disco Baetis $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Evil Weevil $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Flashback Barr's Emerger BWO $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Flashback Barr's Emerger PMD $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Flashback Hare's Ear $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Flashback Juju Baetis $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Flashback Pheasant Tail $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Fly Formerly Known as Prince $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Hotwire Nymph $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Micro Mayfly $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Mylar Prince Nymph $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Poxyback Callibaetis $1.25

  

  Compare
  

  Choose Options

  Wish Lists
• 

  Beadhead Prince Nymph $1.25

  

  Compare
  

  Choose Options

  Wish Lists

Page

• 1
• 2
• 3
• 4
• 5

Next

Back to Top

• • • Sci-Fly Blog
      
    • ASCENT ON YOUTUBE
      
    • PODCASTS
      
    • Publications