Source: Strung Out

Ki Q+ 15 2021 ProKennex

Name: ProKennex Ki Q+ 15 2021
Brand: ProKennex
SKU: 01M45VYAG9YRM332S3NS5ZQGZT

Tennis· Ki Q+

GoodUpdated on 2026-10-07

Version · 27 optionsKi Q+ 15 2021Change

The 2021 ProKennex Ki Q+ 15 is a tennis racquet with a 105 in² (677 cm²) head and a 16x19 string pattern. It weighs 300 g strung. The large head enlarges the sweet spot and forgiveness, and the mid weight balances stability and maneuverability. In ounces, the 300 g weight equals about 10.6 oz. The 16x19 pattern has 16 main strings and 19 cross strings.

Key specs

Full specs

Head size: 105 in²
String pattern: 16x19
Weight strung: 300 g

LevelsBeginner, Intermediate

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Price history

Not enough price history yet.

Strengths and watch-outs

Pros

105 in² head: wide, forgiving sweet spot
300 g strung weight: stability with good handling
16x19 pattern: balance between spin and control

Cons

Large head: less precision than smaller heads
300 g weight: demands more from the arm than light models

Levels: Beginner, Intermediate

Specs

Dimensions
Weight unstrung	No data	Medium confidence
Weight strung	300 g	Medium confidence
Head size	105 in²	Medium confidence
Length	No data	Medium confidence
Balance point	No data	Medium confidence
Swingweight	No data	Medium confidence

Construction
Stiffness (RA)	No data	Medium confidence
String pattern	16x19	Medium confidence
Frame thickness	No data	Medium confidence
Material	No data	Medium confidence
Recommended tension	No data	Medium confidence
Grip sizes	No data	Medium confidence

How the RR Score was calculated

Criterion	Weight	Score
Specs	55%	62
Approval from players	30%	65
Versatility	15%	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.