Dunlop SX 300 Tennis Racquet

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Item #: 1036152SX300
$219.00
Grip Size
String Type
String Options
Main String
Cross String
$219.00

Unleash unstoppable spin with the all-new 2025 Dunlop SX 300. Engineered for baseline players who dominate with heavy topspin, this racquet features Spin Boost XT Grommets and Spin Boost String Tech for unmatched string movement and spin potential. The widened beam at 3 and 9 o’clock delivers enhanced torsional stability and effortless power, while Sonic Core with Infinergy in the upper hoop provides a responsive and comfortable feel. Designed with the bold Flying D cosmetic in modern yellow, teal, and black, the SX 300 blends performance with style. Work hard. Spin hard. Repeat.

    Racquet Specifications
  • Headsize: 100 sq. in.
  • Length: 27 in.
  • Weight (strung): 11.2 oz.
  • Stiffness (Babolat RDC): 69
  • Balance: 13 in. Head Light (4pts)
  • Cross Section: 23/26/23mm
  • Swingweight: 310 kg*sq. cm
  • String Pattern: 16x19
  • Grip: Dunlop Synthetic
  • Stringing Tips:Two piece racquet. Main String Skips: Throat: 7,9 | Head: 7,9

Dunlop SX 300 DEMO RENTAL

Try Before You Buy With Our Tennis Racquet Demo Program - Thank you for your interest in Midwest Racquet Sports Tennis Racquet Demo Program! This program is available for addresses in the continental United States.

Program Details: Try up to 3 racquets for $9.99 and receive a $25 rebate that will be applied to your first new racquet purchase of $149+. The cost includes delivery to your door and return shipping back to Midwest Racquet Sports. We ship anywhere in the continental US for the same price. (Racquets must ship to the billing address on the credit card and cannot ship to P.O. Boxes.) Delivery takes 2-3 business days to most areas. Use the racquets for 7 days from the day you receive them. (If you receive them on a Monday, keep them until the next Monday.) To return to Midwest Racquet Sports you may drop the demos off at any UPS store with the included return label. (Need a new label? Please contact our Customer Care team at service@midwestracquetsports.com.) Demo orders will be held until all demos are in stock and can be shipped. If one or more of the demos are out of stock, the order will be held until it can be shipped completely. Specific stringing for demos is not guaranteed, and demo orders may not ship the same day if they need to be restrung. Midwest Racquet Sports will not accept demo orders placed with AfterPay, AmazonPay, PayPal or with gift cards. Customers may only have one demo order out at a time, which must be returned before a new demo order can be shipped. If you're in the Cincinnati area, feel free to visit the store and try out a racquet.

Item #: 1036152SX300D
$9.99
2 for $5.00 ea.
3 for $3.33 ea.
Grip Size
Product Review Summary
Based on 1 review
5 star average rating
Overall Rating: 5.0/5.0
Customer Reviews
March 25, 2025
Great new SX 300!
This shopper rated the product 5 out of 5 stars

It feels similar enough to my 2022 version of this racquet, but it adds some stability and it feels like a larger sweet spot to me. I love the new design and it's a great looking racquet too. Excellent purchase and quick delivery.

Roy
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