Shimano Aero BB 4000X vs Shimano Tyrnos 50 II LRS
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

Shimano Tyrnos 50 II LRS
Multireels
78.90 out of 100
Value for money4.5 out of 5
Quality classExcellent
Durability9.5 out of 10
Ergonomics3.4 out of 10
Gear ratio4.0:1/1.5:1
Maximum drag19kg / 41.89 lbs
Weight1625g / 57.32oz
Line retireve per crank111/41 cm - 43.70/16.14 inch
Ball bearings4 ARB
Technical Specifications
- BrandSHIMANO
- The main category of the reelMultireels
- Price range~ €337.33
- Is saltwater resistantYes
- Spare spoolNo
- Reel size50 II
- Handle typeSingle handle
- Drag typeLever drag
- Handle orientationRight
- Line capacity monofillbs/yds: 50/700. 80/440
Conclusion
Shimano Tyrnos 50 II LRS clearly outshines Shimano Aero BB 4000X, offering significantly better performance in durability (9.5 out of 10) and total score (7.89 out of 10). While Shimano Aero BB 4000X may be a budget-friendly option. For most anglers, Shimano Tyrnos 50 II LRS is the kind of reel you can trust when performance matters.
What's the difference between Shimano Aero BB and Shimano Tyrnos 50 II LRS?
Shimano Aero BB 4000X
- With a score like 8.07 out of 10 (290g / 10,23oz), the reel feels light in the hand.. ideal for active techniques like twitching, jigging, or topwater.
- 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
Shimano Tyrnos 50 II LRS
- A gear ratio of 4.0:1/1.5:1 (scoring 6.11 out of 10) gives you a nice middle ground, just enough torque to handle pressure, but still quick enough for general use
- Ready for saltwater, great for any multireels adventure.
- Exceptional value at €337.33, this reel offers impressive performance for the price, making it a top pick for serious multireels anglers and pros
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