Mint Sport goes all-foam: three Gen 4 paddles with a trampoline twist

The foam era is spreading through the paddle market one brand at a time, and Mint Sport is the next convert. The company has announced three Gen 4 foam core paddles, the Sigma Super, the Sender Pro X and the Carbon Flow Foam, abandoning the polypropylene honeycomb cores its entire current lineup is built on.

What Gen 4 means and why brands keep switching

Gen 4 is the market's shorthand for paddles that replace the honeycomb in the hitting zone with solid foam. The case manufacturers make against honeycomb is durability: the tiny hollow cell walls can break down under heavy use, the failure players call core crush, which is why a well-used paddle can start feeling soft or uneven. Solid foam has no cells to crush, and that, in Mint's telling, is the main reason the industry is moving this way: a foam paddle is built to keep its feel for longer. Whether foam outlasts honeycomb in practice is a claim long-term reviews will have to settle, but the argument has pulled much of the industry toward foam over the past two seasons, and Mint's announcement confirms the shift has reached the smaller direct-to-consumer brands, not just the majors.

The suspension is the real differentiator

According to Mint's spec sheet, all three paddles share the same chassis: a T700 unidirectional carbon fiber face, thermoformed unibody construction that heat-molds face, core and handle into one piece, a midweight 230-gram build, a 16.54-inch length, and a 4.25-inch grip with a 140-millimeter handle long enough for two-handed backhands. Damping in the handle, branded VibraReduce, is meant to take the sting out of hard contact, and the company says all three carry USA Pickleball approval.

What separates them is the material wrapped around the foam center, the layer Mint compares to the springs around a trampoline. The mat is the same; the springs decide how it gives and how it throws you back. Three paddles, three different sets of springs, three genuinely different feels. It is a sensible engineering philosophy: fix the shared platform, tune the edge response for different player types.

The pricing and release cadence were not detailed in the announcement beyond the October reveal, so buyers should expect staged availability as production ramps, the pattern for most direct-brand foam launches this year. What is confirmed is the platform Mint describes: one shared midweight chassis, three suspension tunes, and, per the company, approval for sanctioned play. For a brand's first step off honeycomb, committing three models at once rather than testing one is a confident, capital-intensive choice that suggests preorders and internal testing went well.

The numbers that matter

Mint is quoting swing weight and twist weight for each model, and rightly treating them as more informative than static weight. Swing weight describes how heavy a paddle feels in motion, how much momentum it carries through the ball versus how quickly it gets into position. Twist weight describes stability on off-center contact, the forgiveness that keeps a mishit from dying at your feet. Two paddles can both weigh 8.1 ounces and play completely differently on those two axes, and buyers comparing the three Mint models should read those numbers first.

How the three models split

The naming tells the intended segmentation. Sigma Super reads as the control-leaning option for touch players, Sender Pro X as the aggressive swingers' paddle, and Carbon Flow Foam as the balanced all-court middle. Mint has not hidden that the suspension material is the tuning variable, so expect reviewers to test exactly that: whether the three genuinely play differently or are one paddle in three wraps. That verdict will decide whether this launch is a platform or a marketing exercise.

Where this leaves buyers

Three models built on one platform means the choice comes down to feel preference rather than spec-sheet compromises, which is how a foam lineup should be sold. Players coming from honeycomb paddles will notice the dwell and the quieter, denser contact that foam cores produce; players already on foam from other brands will be comparing suspension tuning. The midweight, mid-length, approval-stamped platform is deliberately mainstream, aimed at the broad middle of the market rather than the power or control extremes.

The direct-to-consumer angle

Mint sells direct, which changes what a three-paddle launch can do. Without retail shelf slots to fight for, a smaller brand can run a full segmented lineup at volumes a retail-dependent competitor could not justify, and can price the technology transition below the majors. The Gen 4 wave favors exactly this profile: foam cores are a manufacturing and materials story more than a distribution one, and direct brands can move faster than the big-box supply chain.

The bigger picture

Every Gen 4 launch tightens the squeeze on honeycomb at the performance end of the market. When a brand built entirely on polypropylene cores walks away from them for its new flagship line, the technology transition stops being a trend and starts being the default. Honeycomb will persist at entry price points for years, it is cheap and proven, but the innovation conversation, and increasingly the shelf space at 150 dollars and up, now belongs to foam. Mint's three-paddle bet says the company expects that shift to finish, and soon.

Sources

• Mint Sport - New Gen 4 Foam Core Pickleball Paddles: Sigma Super, Sender Pro X and Carbon Flow Foam

Sources checked 20 Oct 2026. Header image is illustrative, not a photo of the events described.