Premium and PRO members get 20% back on rods, reels and electronics. Learn More

25% Off All Fishing Line With Code: 25LINE. Learn More

$3 Mystery Overstock Lure Valued up to $10. Shop Now

Spring Savings on Humminbird - Up to $500 Off Learn More

Markdowns on popular products - See all bargain offers

Omnia Fishing
  • Search Site
Omnia Fishing
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Black Shad / 4/0
Hover to Zoom

Coolbaits Lures Down Under Underspin XL Series - Silver Blade

3/8 oz / Black Shad / 4/0

Color: Black Shad
Weight: 3/8 oz
Hook size: 4/0

Stock: 0

Sorry, all variations out of stock

SALE $4.59Original Price:$8.00Save $3.41

Quantity:

We ship fast!
Orders placed before 1pm Central ship same day.

All Variations (6)
color
weight
hook size
Stock
Water Clarity
Price & Quantity
Color
Black Shad
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Black Shad / 4/0 Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Black Shad / 4/0
Weight
3/8 oz
Hook Size
4/0
Stock
Water Clarity
310

SALE $4.59Original Price:$8.00Save $3.41

Color
Chartreuse Shad
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Chartreuse Shad / 4/0 Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Chartreuse Shad / 4/0
Weight
3/8 oz
Hook Size
4/0
Stock
Water Clarity
710

SALE $4.59Original Price:$8.00Save $3.41

Color
Ol' Faithful
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Ol' Faithful / 4/0 Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Ol' Faithful / 4/0
Weight
3/8 oz
Hook Size
4/0
Stock
Water Clarity
06

SALE $4.59Original Price:$8.00Save $3.41

Color
Snow White
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Snow White / 4/0 Coolbaits Lures Down Under Underspin XL Series - Silver Blade 3/8 oz / Snow White / 4/0
Weight
3/8 oz
Hook Size
4/0
Stock
Water Clarity
010

SALE $4.59Original Price:$8.00Save $3.41

Color
Black Shad
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 1/2 oz / Black Shad / 5/0 Coolbaits Lures Down Under Underspin XL Series - Silver Blade 1/2 oz / Black Shad / 5/0
Weight
1/2 oz
Hook Size
5/0
Stock
Water Clarity
310

SALE $5.29Original Price:$8.50Save $3.21

Color
Ol' Faithful
Coolbaits Lures Down Under Underspin XL Series - Silver Blade 1/2 oz / Ol' Faithful / 5/0 Coolbaits Lures Down Under Underspin XL Series - Silver Blade 1/2 oz / Ol' Faithful / 5/0
Weight
1/2 oz
Hook Size
5/0
Stock
Water Clarity
06

SALE $5.29Original Price:$8.50Save $3.21

Product Description

Once a California fishing tournament secret, Coolbaits Lures are now well known from coast to coast as the most versatile underspin lures on the market and now the XL Series adds a bigger, beefier Mustad needlepoint hook that leads to more hook-ups and allows you to fish on a baitcasting setup when targeting bigger bass. 

Right out of the package you'll notice the attention to detail put into the Coolbaits "Down Under" Underspin Lure while designing it. The Down Under Underspin XL has all the same great features as the original Down Under, but is revamped and prepared to go toe-to-toe with bigger bass than before!

Features:

  • Quantity: 1 Per Pack
  • Available in 2 sizes (3/8oz & 1/2oz) 
  • 3/8 oz: 4/0 Mustad
  • 1/2 oz: 5/0 Mustad
  • All Coolbaits utilize at least one UV400 Wormkeeper - Larger sizes have 2! This keeps your bait on the hook without ripping or tearing saving you time & money
  • The only underspin lure utilizing dual ball bearing swivels for maximum blade rotation - freefalling through a school of suspended bass, grinding in on boiling fish, or slow-rolling the bottom, these high-quality swivels & nickel-plated blades are always turning 
  • Detailed design down to flared gills, custom paint/lure combos, premium 3D eyeballs, and a natural overall balance makes Coolbaits Lures trick 'em every time
  • Mustad chemically sharpened opti-angle needlepoint Nor-Tempered 2x Hook for lighter weight, more strength, and optimal hook penetration and set

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Species:
Largemouth Bass
Smallmouth Bass
Spotted Bass
Walleye
Techniques:
Damiki Rig
Soft Swimbaits (Sm/Md)

COOLBAITS LURES DOWN UNDER UNDERSPIN XL SERIES SILVER BLADE SIZE CHART

WEIGHT

MATERIAL

HOOK SIZE

HOOK TYPE

LINE TIE

TRAILER KEEPER

QUANTITY PER PACK

3/8 oz

Lead

4/0

Mustad

Vertical

Wire

1

1/2 oz

Lead

5/0

Mustad

Vertical

Wire

1