--- product_id: 496531485 title: "Umpqua CDC Biot Comparadun BWO Size 20 - 2 Pack" brand: "umpqua" price: "Β£0.21" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/496531485-umpqua-cdc-biot-comparadun-bwo-size-20-2-pack store_origin: GB region: Great Britain --- # Size 20 perfect for BWO Authentic CDC Biot material Hand-tied precision Umpqua CDC Biot Comparadun BWO Size 20 - 2 Pack **Brand:** umpqua **Price:** Β£0.21 **Availability:** ❌ Out of Stock ## Summary > 🎯 Hook the hatch, own the stream! ## Quick Answers - **What is this?** Umpqua CDC Biot Comparadun BWO Size 20 - 2 Pack by umpqua - **How much does it cost?** Β£0.21 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/496531485-umpqua-cdc-biot-comparadun-bwo-size-20-2-pack) ## Best For - umpqua enthusiasts ## Why This Product - Trusted umpqua brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Ready-to-Fish 2-Pack:** Two premium flies per pack ensure you’re always prepared for your next adventure. - β€’ **Masterfully Hand-Tied:** Each fly is crafted with expert precision for unmatched realism and durability. - β€’ **Perfectly Sized for BWO:** Size 20 design targets the most elusive Blue Winged Olive trout with pinpoint accuracy. - β€’ **Premium CDC Biot Material:** Utilizes ultra-light, natural CDC biots for lifelike float and movement on the water. - β€’ **Enhance Your Fly Fishing Game:** Elevate your catch rate and fishing experience with a proven, popular pattern. ## Overview The Umpqua CDC Biot Comparadun BWO Size 20 (2 Pack) features expertly hand-tied flies crafted from premium CDC biot material. Designed specifically for Blue Winged Olive patterns, these size 20 flies offer realistic float and movement, making them a must-have for serious fly anglers seeking to improve their catch rates. ## Description Dry flies are designed to be fished on the top of the water. Dry flies float either on their own, or with the assisstance of a floatant such as silicon based gel, or dry fly shake. They can be fished in rivers, streams, ponds, and lakes alike. Many fish will rise the surface to inspect a dry fly and decide if they want to strike at it or not. Sometimes it is helpful to fish a dry fly on the surface with a subsurface pattern tied on to the hook of the dry fly pattern with 12-18 inches of tippet between them. This way if the fish doesn't like the looks of the dry fly, then you have a second chance at a strike with the subsurface pattern. Umpqua flies have a long standing reputation for creating quality, creative flies that are constructed of the very best materials available. Each Umpqua fly is skillfully hand-tied with great precision to offer you the very best fishing flies possible. Umpqua's fly patterns are not only second to none in quality, but they are also very durable. For over 40 years, Umpqua fishermen have designed unique flies that offer you hundreds of patterns to choose from.Constructed of the very best materials availableThe very best fishing flies possibleImprove your enjoyment of fly fishingSkillfully Hand TiedThe Umpqua CDC Biot Comparadun BWO 20 is a very popular fly fishing pattern ## Features - Constructed of the very best materials available - The very best fishing flies possible - Improve your enjoyment of fly fishing - Skillfully Hand Tied - The Umpqua CDC Biot Comparadun BWO 20 is a very popular fly fishing pattern ## Technical Specifications | Specification | Value | |---------------|-------| | Color | bwo | | Size | Size 20 - 2 Pack | | Height | 1 inches | | Length | 2 inches | | Weight | 0.25 Pounds | | Width | 2 inches | | Material Type | Silicone | | Number of Items | 1 | | Number of Pieces | 1 | | Brand | Umpqua | | Manufacturer | Umpqua | | Item model number | CDC Biot Comparadun Fly | | Product Dimensions | 33.02 x 25.4 x 2.54 cm; 113.4 g | | ASIN | B00G3TU23W | ## Product Details - **Colour:** bwo - **Brand:** Umpqua - **Size:** Size 20 - 2 Pack - **Material:** Silicone - **Item weight:** 0.25 Pounds ## Images ![Umpqua CDC Biot Comparadun BWO Size 20 - 2 Pack - Image 1](https://m.media-amazon.com/images/I/71SvqjwbmzL.jpg) ![Umpqua CDC Biot Comparadun BWO Size 20 - 2 Pack - Image 2](https://m.media-amazon.com/images/I/61HkmbInKSL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/496531485-umpqua-cdc-biot-comparadun-bwo-size-20-2-pack](https://www.desertcart.co.uk/products/496531485-umpqua-cdc-biot-comparadun-bwo-size-20-2-pack) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-22*