Shimano Aero BB 4000X vs Daiwa 21 Certate SW (G) 5000-XHX
The selected categories are different, score metrics vary from category to another.

Shimano Aero BB
Spinning
39.80 out of 100
Value for money2 out of 5
Quality classLow
Durability3 out of 10
Ergonomics6.03 out of 10
Gear ratio4.7:1
Maximum drag10kg / 22.05lbs
Weight290g / 10.23oz
Line retireve per crank75 centimeter / 29.53 inch
Ball bearings3+1
Technical Specifications
- BrandSHIMANO
- The main category of the reelSpinning
- Price range~ €61.33
- Is saltwater resistantNo
- Spare spoolNo
- Reel size4000
- Handle typeSingle handle
- Drag typeFront drag
- Handle orientationLeft, Right
- Line capacity monofilmm/meter: 0.3/180

Daiwa 21 Certate SW (G)
Seafishing
72.00 out of 100
Value for money4 out of 5
Quality classExcellent
Durability9.5 out of 10
Ergonomics5.85 out of 10
Gear ratio6.2:1
Maximum drag15kg / 33.07lbs
Weight385g / 13.58oz
Line retireve per crank104 centimeter / 40.94 inch
Ball bearings10
Technical Specifications
- BrandDAIWA
- The main category of the reelSeafishing
- Price range~ €499.00
- Is saltwater resistantYes
- Spare spoolNo
- Reel size5000-XH
- Handle typeSingle handle
- Drag typeFront drag
- Handle orientationLeft, Right
- Line capacity monofilmm/meter: 0.4/150
Conclusion
Daiwa 21 Certate SW (G) 5000-XHX clearly outshines Shimano Aero BB 4000X, offering significantly better performance in durability (9.5 out of 10) and total score (7.2 out of 10). While Shimano Aero BB 4000X may be a budget-friendly option. For most anglers, Daiwa 21 Certate SW (G) 5000-XHX is the kind of reel you can trust when performance matters.
What's the difference between Shimano Aero BB and Daiwa 21 Certate SW (G)?
Shimano Aero BB 4000X
- When it comes to retrieve speed, a score of 5.71 out of 10 (75 centimeter / 29.53 inch) means slower line pickup, great when you need more control for slower fishing styles
- The reel scores 7 out of 10 (3+1) in bearings, offering smooth performance for regular use with no issues
Daiwa 21 Certate SW (G) 5000-XHX
- Built tough for the salt, ideal for seafishing.
- Solid value at €499.00, reliable and great performance, it’s a smart choice for a variety of seafishing fishing needs
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