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The first series of lines to feature the revolutionary AST PLUS slickness additive, Amplitude will shoot farther and last longer than any other line on the market. It’s slickness down to a science.
Every now and then, we come up with something in our lab that has the potential to change fly fishing forever. The Amplitude Textured Big Water Taper is one of those creations. Built on the industry’s first 100-lb. monofilament core, the BWT is the world’s strongest fly line and can handle even the world’s largest game fish. Arapaima? Check. Giant Trevally? Double check. If you’ve got a bucket list full of huge fish, we’ve got your line right here.
- Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
- High-contrast sighter to identify the back of the line when fighting fish on long runs
- Floating Texture on the tip section for the ultimate in flotation
- Shooting Texture running line delivers longer casts
- Built one size heavy to load quickly and deliver the biggest flies to the furthest targets
- Specially designed for tropical environments
- Built on a 100-lb. core
- SA AMPLITUDE BWT WF X F (X = line weight)
At Front Range Anglers, we are committed to ensuring your satisfaction with every product you purchase.
Most products sold through our store are covered by the manufacturer’s warranty, which may vary by brand and product type. These warranties typically cover defects in materials and workmanship and may provide repair or replacement at the manufacturer’s discretion.
Customers are encouraged to retain proof of purchase and contact the manufacturer directly for warranty claims. Front Range Anglers can assist in facilitating communication with the manufacturer but does not provide its own uniform warranty on products.
Please review the specific warranty terms provided by each manufacturer to understand the coverage, duration, and process for making a claim.



