Daiwa 21 Luvias Airity 4000-CX vs Shimano Spheros SW SP4000XGSWX

The selected categories are different, score metrics vary from category to another.

Daiwa 21 Luvias Airity

Spinning

84.90 out of 100

Value for money3.5 out of 5

Quality classExcellent

Durability5.63 out of 10

Ergonomics6.33 out of 10

Gear ratio5.2:1

Maximum drag-

Weight200g / 7.05oz

Line retireve per crank82 centimeter / 32.28 inch

Ball bearings11

Technical Specifications

BrandDAIWA
The main category of the reelSpinning
Price range~ €484.00
Is saltwater resistantNo
Spare spoolNo
Reel size4000-C
Handle typeSingle handle
Drag typeFront drag
Handle orientationLeft, Right
Line capacity monofilmm/meter: 0.18/200

Shimano Spheros SW

Seafishing

56.00 out of 100

Value for money3 out of 5

Quality classLow

Durability7 out of 10

Ergonomics5.99 out of 10

Gear ratio6.2:1

Maximum drag11kg / 24.25lbs

Weight290g / 10.23oz

Line retireve per crank99 centimeter / 38.98 inch

Ball bearings4

Technical Specifications

BrandSHIMANO
The main category of the reelSeafishing
Price range~ €99.33
Is saltwater resistantYes
Spare spoolNo
Reel sizeSP4000XGSW
Handle typeSingle handle
Drag typeFront drag
Handle orientationLeft, Right
Line capacity monofilmm/meter: 0.3/180

Conclusion

Daiwa 21 Luvias Airity 4000-CX clearly outshines Shimano Spheros SW SP4000XGSWX, offering significantly better performance in gear ratio (5.2:1) and total score (8.49 out of 10). While Shimano Spheros SW SP4000XGSWX may be a budget-friendly option. For most anglers, Daiwa 21 Luvias Airity 4000-CX is the kind of reel you can trust when performance matters.

What's the difference between Daiwa 21 Luvias Airity and Shimano Spheros SW?

Daiwa 21 Luvias Airity 4000-CX

The reel brings in line quickly with its 8 out of 10 (5.2:1) rating, making it a great fit for power fishing

Shimano Spheros SW SP4000XGSWX

At 5.41 out of 10 (11kg / 24,25lbs), the drag is on the lighter side—suitable for smaller saltwater species or finesse-style presentations
A bearing score of 7 out of 10 (4) provides decent smoothness with moderate corrosion resistance
Built tough for the salt, ideal for seafishing.