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Solinco

Blackout 300 XTD Plus V1 Solinco

Tennis· Blackout

RR ScoreUpdated on 2026-10-03
Version · 8 optionsBlackout 300 XTD Plus V1Change

The Blackout 300 XTD+ is the 28-inch version of the Blackout 300, one inch longer than standard. It has a 100 in² head, a 16x19 pattern, 300 g unstrung, 320 g strung, a balance of 10 points head light and a high swingweight of 333. The extra length generates a lot of leverage on the serve and from the baseline, and the 66 RA stiffness keeps the response controlled. Tennis Warehouse highlighted stability and power, but it is a racquet that calls for technique and physical conditioning.

Key specs

Full specs
Weight unstrung
300 g
Head size
100 in²
String pattern
16x19
Stiffness (RA)
66 RA
Weight strung
320 g
Length
28 in

LevelsAdvanced

Price shown at the store

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Price history

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Strengths and watch-outs

Pros

  • 28 in gives reach and extra serve power
  • Swingweight of 333 brings a lot of stability
  • Balance of 10 points head light makes handling easier
  • Easy spin with a 16x19 pattern

Cons

  • Length requires timing adjustment
  • Heavy to swing for less strong players
  • Not well suited for quick net play
Ideal for
Advanced baseline player who wants maximum power and serve reach with a 28-inch racquet.
Levels
Advanced

Specs

Dimensions
Weight unstrung300 gMedium confidence
Weight strung320 gMedium confidence
Head size100 in²Medium confidence
Length28 inMedium confidence
Balance point325 mmMedium confidence
Swingweight333Medium confidence
Construction
Stiffness (RA)66 RAMedium confidence
String pattern16x19Medium confidence
Frame thickness23.5/26/23 mmMedium confidence
Material40T carbon and graphiteMedium confidence
Recommended tension20-25 kg (45-55 lb)Medium confidence
Grip sizesL1, L2, L3, L4Medium confidence

How the RR Score was calculated

CriterionWeightScore
Specs55%59
Approval from players30%65
Versatility15%66

The RR Score is not yet a precise figure. It summarizes the data we have today (specs and reviews) and changes as more information comes in. A low score does not mean the racquet is bad and does not reflect its technical quality: often it is just missing data or reviews. The specs combine several sources and may have discrepancies: check the manufacturer's website and the store where you buy.

Videos

Solinco Blackout 300 XTD Plus Tennis Racquet Review: extended to 28 inches with tons of power!Tennis Warehouse · in English

Videos from independent channels, shown for reference only. We have no affiliation with the video creators.

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