Key Facts: Pickleball Paddles & Equipment
This page is Paddle Lab's maintained fact reference — the equipment-rule and specification facts our guides are built on, restated in plain prose. We report USA Pickleball rule facts and manufacturer specifications, never injury or health-outcome claims.
USA Pickleball approved-equipment rules
A paddle's combined length plus width — including any edge guard and butt cap — cannot exceed 24 inches, and paddle length alone cannot exceed 17 inches. There is no rule limiting paddle thickness. Surface texture is capped by a Roughness Comparison Factor (RCF) test and a surface-gloss limit; anti-skid paint or any texture using sand, rubber particles, or similar added-grip material is prohibited. Only paddles on USA Pickleball's current public approved-equipment list are legal for sanctioned tournament play. Full breakdown at Is My Paddle Tournament Legal? and the full normalized table at The Pickleball Paddle Numbers.
Core thickness: 13mm vs 16mm
Core thickness is the main lever between control and power. A 16mm core compresses more on contact, absorbing energy and creating a larger forgiving sweet spot — the control-class spec. A 13mm core compresses less, returning more energy to the ball for drives, at the cost of a smaller margin for error on off-center hits. Neither is simply "better" — it's a genuine trade-off matched to playstyle. More at 13mm vs 16mm Core.
Face materials: fiberglass vs carbon vs raw carbon
Fiberglass faces are the least expensive and most forgiving on feel, common on beginner paddles. Carbon fiber (painted or textured) faces are stiffer and generally associated with more pop and a higher spin ceiling than fiberglass. Raw (unpainted, exposed-weave) carbon faces are grippier still — within USA Pickleball's legal roughness limit — which many players and spin-testing outlets associate with more topspin, at the cost of faster face wear and a more abrasive feel against skin. See Is a Raw Carbon Face Worth It?
Weight classes
Paddles are commonly grouped light (under 7.3 oz), mid (7.3–8.4 oz), and heavy (over 8.4 oz). Lighter paddles maneuver faster at the net with less fatigue but return less pop on drives and transmit more shock per gram of paddle mass on mishits; heavier paddles add drive power but increase strain on the wrist and elbow over a long session. Manufacturer-listed weights are often a range, not a single guaranteed number. More at What Paddle Weight Should I Use?
Grip circumference sizing
Grip size is sized to hand measurement: measure from the tip of your ring finger to the second-longest crease in your palm, in inches — that's your target grip circumference, commonly 4 to 4.5 inches on adult paddles. Too small a grip increases forearm strain from over-gripping; too large reduces wrist snap and control. Overgrip tape adds roughly 1/16 inch if you're between sizes. Full guide at How to Measure Grip Size.
Indoor vs outdoor balls
Both ball types share the general USA Pickleball spec (2.87–2.97 inch diameter, 0.78–0.935 oz weight, 40–50 Durometer D hardness), but indoor balls commonly use 26 larger holes and a softer, lighter build for smooth gym floors and no wind, while outdoor balls commonly use 40 smaller holes and a harder, more durable build to resist wind and rough pavement. They are not interchangeable in practice. More at Indoor vs Outdoor Balls.
Net and court dimensions
A regulation pickleball court is 20 feet wide by 44 feet long for both singles and doubles. The net is 36 inches high at the sideline posts and 34 inches high at the center. Each side has a 7-foot non-volley zone ("the kitchen") extending from the net.
Paddle durability and delamination
Paddle faces degrade through delamination — the face material separating from the core — which shows up as a duller sound and reduced pop before it's visible. Frequent, hard-hitting players can see performance drop within months; recreational players may get a few years. Warranty coverage varies by brand and commonly covers manufacturing defects for about a year, not general wear. More at How Long Do Paddles Last?
How these facts are maintained
These facts are drawn from USA Pickleball's public rulebook and equipment standards manual, reviewed against our guides and updated on the date shown above when the rulebook or the market changes. We do not publish prices or star ratings, every pick names an honest drawback, and we report equipment spec facts, never injury or health-outcome claims. Our full methodology is at How We Evaluate Pickleball Gear.