Spro ASP Jiggin Spinner 21g Firefly UV

Spro ASP Jiggin Spinner 21g – Firefly UV – Slim Predator Lure Built for Distance and Depth

The Spro ASP Jiggin Spinner in Firefly UV at 21g is a versatile, UV-enhanced spinner that covers serious water—casting far, sinking fast, and staying fishable even in strong current.

Long Casts, Low Resistance

The slim, streamlined body keeps air resistance minimal, so the 21g weight punches well above its class in casting distance. In the water, the slender profile cuts through current rather than fighting it, letting you reach and hold the depth where predators are holding—even in a fast-flowing river or a deep reservoir channel.

A Spinner Blade That Triggers All the Senses

The compact spinner blade adds flash, vibration, and low-frequency pressure waves that predatory fish detect through their lateral line. Combined with the UV-active Firefly UV finish—which absorbs and re-emits ultraviolet light for heightened visibility in low-light, deep, or murky water—this lure presents multiple triggers at once. Retrieve it steady or work it jig-style along the bottom for a different action that often tempts inactive fish.

Choose the Right Variant

The ASP Jiggin Spinner comes in two lure types and a wide range of weights and UV colours to match your target species, water depth, and current speed.

• Spinner – Firefly UV – 5g: Spinner type; light rivers, shallow flats; perch, trout, asp

• Spinner – Firefly UV – 21g(this product): Spinner type; medium to large rivers, reservoirs, strong current; perch, trout, zander, pike, asp

• Spinner – Rudd UV – 28g: Spinner type; deep or fast water; zander, pike

• Spinner – Fire Zebra UV – 10g / 18g: Spinner type; coloured water, bright conditions; perch, trout

• Spinner – Wasp UV / Metal Perch UV / Herring UV – 7–28g: Spinner type; natural or contrast colours; all predators

• Jiggin Spinner – Firefly UV – 7g / 10g / 14g / 18g / 28g: Jiggin Spinner (JS) type; bottom-contact jigging retrieve; perch, zander, trout

• Jiggin Spinner – various colours – 5g–28g: Full JS range for fine-tuning weight, colour, and retrieve style to conditions

Facts

• Brand: Spro

• Series: ASP Jiggin Spinner

• Lure type: Spinner

• Colour: Firefly UV

• Lure weight: 21g

• UV-active finish

• Slim body design for low water and air resistance

• Spinner blade for flash, vibration, and pressure waves

• Suitable for steady retrieve or jigging/bouncing along bottom

• Target species: perch, trout, zander, pike, asp

• Delivery: 1 spinner per pack