Source: [Strung Out](https://strungout.com.au) # Ki Q+ 15 2021 ProKennex Tennis · Ki Q+ RR Score 72 out of 100, Good Good Updated on 10/07/2026 Version · 27 options Ki Q+ 15 2021 Change - [Ki Q+ 15 2021ProKennex](https://racquetrank.com/us/tennis/prokennex/ki-q-15-2021/) - [Ki Q+ 30265 gProKennex](https://racquetrank.com/us/tennis/prokennex/ki-q-30/) - [Ki Q+ 20285 gProKennex](https://racquetrank.com/us/tennis/prokennex/ki-q-20/) - [Ki Q+ 5 2026300 gTennis Warehouse](https://racquetrank.com/us/tennis/prokennex/ki-q-5-2026/) - [Ki Q+15 285g 2026285 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-285g-2026/) - [Ki Q+5 300g 2026300 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-300g-2026/) - [Ki Q+ Tour Pro 325g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-pro-325g-2021/) - [Ki Q+ 30 260g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-30-260g-2021/) - [Ki Q+ 20 285g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-20-285g-2021/) - [Ki Q+ Tour Pro 315g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-pro-315g-2021/) - [Ki Q+ 5 Pro 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-pro-2021/) - [Ki Q+ 5X Pro 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5x-pro-2019/) - [Ki Q+ 5X Pro 305g Extended305 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-5x-pro-305g-extended/) - [Ki Q+ 15 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-2019/) - [Ki Q+ Tour 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-2021/) - [Ki Q+ 15 Light 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-light-2019/) - [Ki Q+ 5 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-2021/) - [Ki Q+ 5 Pro 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-pro-2019/) - [Ki Q+ Tour 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-2019/) - [Ki Q+ 5 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-2019/) - [Ki Q+ 20 285g 2026No price](https://racquetrank.com/us/tennis/prokennex/ki-q-20-285g-2026/) - [Ki Q+ 15 Pro 305g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-pro-305g-2021/) - [Ki Q+ 5X Pro 305g 2026No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5x-pro-305g-2026/) - [Ki Q+ 5 Touch280 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-touch/) - [Ki Q+ 5 Flair 2026No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-flair-2026/) - [Ki Q+ 15 Light 260g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-light-260g-2021/) - [Ki Q+ 15 Pro305 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-pro/) 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. Price shown at the store This store only shows the price on its own site. [See price at ProKennex](https://racquetrank.com/go/01M45XH90QJ2744EMFDY3JZN42) ## Offers 1 offer | Store | Reference price | Updated | Go to store | | --- | --- | --- | --- | | ProKennex | Price shown at the store | – | See price at ProKennex | We may earn a commission from the stores listed, at no extra cost to you. - The price is from the last check at the store and may have changed. The price at the store at checkout is what counts. - Links are found automatically and may lead to another color, version or size. Check at the store. ## 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 | 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 | | 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 RR Score 72 out of 100, Good | 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. ## Community 0 review(s) and comment(s) No reviews yet. Have you played with the Ki Q+ 15 2021 ProKennex? Tell us how it went. ## Similar racquets [See more](https://racquetrank.com/us/tennis/) Wilson · Tennis ### Pro Staff 97 Classic Wilson RR Score 72 out of 100, Good 4.5 (68) - Weight: 315 g - Head: 97 in² - Strings: 16x19 - RA: 68 RA [See price at Amazon](https://racquetrank.com/go/01M49QVSGNPS2F7X0FQP7G10PS) · Tennis ### Gravity MP 2025 HEAD RR Score 72 out of 100, Good 5.0 (5) - Weight: 295 g - Head: 100 in² - Strings: 16x20 - RA: 57 RA [See price at Amazon](https://racquetrank.com/go/01M49QVSGMWWVA22Z1TMVTN80V) · Tennis ### Pure Drive Wimbledon 2026 Babolat RR Score 73 out of 100, Good 4.8 (40) - Weight: 300 g - Head: 100 in² - Strings: 16/19 - RA: 72 RA No offers right now Wilson · Tennis ### Blade 98 18x20 V10 Wilson RR Score 71 out of 100, Good 4.2 (8) - Weight: 305 g - Head: 98 in² - Strings: 18x20 - RA: 61 RA [See price at Amazon](https://racquetrank.com/go/01M49QVSGJAJKRK7A2FW9HY10B) · Tennis ### Pure Drive 2025 Babolat RR Score 74 out of 100, Good 5.0 (29) - Weight: 300 g - Head: 100 in² - Strings: 16x19 - RA: 69 RA [See price at Amazon](https://racquetrank.com/go/01M49QVSGJ8YPMRS7JVPQJK8DY) · Tennis ### VCORE 100 2026 Yonex RR Score 74 out of 100, Good 4.8 (40) - Weight: 300 g - Head: 100 in² - Strings: 16x19 - RA: 65 RA [See price at Amazon](https://racquetrank.com/go/01M49QVSGK2YVZZ8YEWTX7DG1A) · Tennis ### EZONE 98 2025 Yonex RR Score 74 out of 100, Good 5.0 (14) - Weight: 305 g - Head: 98 in² - Strings: 16x19 - RA: 63 RA [See price at Amazon](https://racquetrank.com/go/01M49QVSGJX7THSK7878KH7HT8) [See more similar racquets All tennis racquets](https://racquetrank.com/us/tennis/) Version · 27 options Ki Q+ 15 2021 Change - [Ki Q+ 15 2021ProKennex](https://racquetrank.com/us/tennis/prokennex/ki-q-15-2021/) - [Ki Q+ 30265 gProKennex](https://racquetrank.com/us/tennis/prokennex/ki-q-30/) - [Ki Q+ 20285 gProKennex](https://racquetrank.com/us/tennis/prokennex/ki-q-20/) - [Ki Q+ 5 2026300 gTennis Warehouse](https://racquetrank.com/us/tennis/prokennex/ki-q-5-2026/) - [Ki Q+15 285g 2026285 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-285g-2026/) - [Ki Q+5 300g 2026300 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-300g-2026/) - [Ki Q+ Tour Pro 325g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-pro-325g-2021/) - [Ki Q+ 30 260g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-30-260g-2021/) - [Ki Q+ 20 285g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-20-285g-2021/) - [Ki Q+ Tour Pro 315g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-pro-315g-2021/) - [Ki Q+ 5 Pro 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-pro-2021/) - [Ki Q+ 5X Pro 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5x-pro-2019/) - [Ki Q+ 5X Pro 305g Extended305 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-5x-pro-305g-extended/) - [Ki Q+ 15 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-2019/) - [Ki Q+ Tour 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-2021/) - [Ki Q+ 15 Light 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-light-2019/) - [Ki Q+ 5 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-2021/) - [Ki Q+ 5 Pro 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-pro-2019/) - [Ki Q+ Tour 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-tour-2019/) - [Ki Q+ 5 2019No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-2019/) - [Ki Q+ 20 285g 2026No price](https://racquetrank.com/us/tennis/prokennex/ki-q-20-285g-2026/) - [Ki Q+ 15 Pro 305g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-pro-305g-2021/) - [Ki Q+ 5X Pro 305g 2026No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5x-pro-305g-2026/) - [Ki Q+ 5 Touch280 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-touch/) - [Ki Q+ 5 Flair 2026No price](https://racquetrank.com/us/tennis/prokennex/ki-q-5-flair-2026/) - [Ki Q+ 15 Light 260g 2021No price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-light-260g-2021/) - [Ki Q+ 15 Pro305 gNo price](https://racquetrank.com/us/tennis/prokennex/ki-q-15-pro/) Ki Q+ 15 2021 ProKennex See offers --- Source: https://racquetrank.com/us/tennis/prokennex/ki-q-15-2021/