The Scientific Anglers Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at fly line performance.

The conventional wisdom in fly fishing is that there’s no such thing as a “do it all” freshwater line. Scientific Anglers have something to say about that. The Amplitude Smooth Infinity has the power to bomb out streamers, yet retains delicacy for dry flies. It mends like an absolute dream, and delivers flies at all distances. Built a half-size heavy, with a long head and substantial front taper, it’s perfect for everything from trout and panfish to pike and steelhead. There’s a reason they call it the Infinity: there is no end to what you’ll be able to do with it.

• Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
• Extremely versatile general-purpose taper designed for most freshwater species; an excellent fly line for trout, grayling, panfish, bass, carp

For deliveries in the UK -

All goods despatched via courier.

Delivery schedules shown at checkout are for goods that are in stock at the time of ordering. Pre-Order goods will show expected delivery dates on their own product pages.

Standard deliveries will be delivered within 2-4 working days.

Next Day deliveries apply Monday to Friday if an order is received before 2PM Monday to Friday.

Our Carriers do not normally deliver on Saturdays or Sundays.

If we have a problem with your order we will contact you. Please ensure you give us as many points of contact as possible.

E-Vouchers - Please be aware, we do not send physical Gift Cards. Our E-Vouchers are delivered by email and contain instructions for redeeming them at checkout. E-Vouchers are processed and sent within our normal working hours -  between 9:00am and 4:00pm, Monday to Friday.

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