Brooks Hyperion Max 2 vs Brooks Hyperion Max 3:
Which to Choose

Start with the platform, because that's where these two genuinely diverge. The Max 2 sits on a modest stack of roughly 36mm heel / 30mm forefoot, whereas the Max 3 climbs to a much taller 46mm / 35mm — a big jump in underfoot foam that pushes it from "moderate daily-trainer cushioning" (4/6) up to "maximum" (6/6). That extra height also shifts the geometry: the Max 2 runs a low, snappy 6mm drop that encourages a midfoot landing, while the Max 3's effective offset measures closer to 11mm, giving it a more heel-biased, roll-you-forward feel even though both are marketed at 6mm. The foam recipe changed too — the Max 2 relies purely on nitrogen-infused DNA Flash v2 for its lively, controlled rebound, while the Max 3 layers a springier DNA Gold PEBA top sheet over a DNA Flash v2 base and, crucially, adds a flexible nylon SpeedVault plate the Max 2 never had. Importantly, that plate is tuned for smoothness rather than a hard carbon-style snap, so the Max 3 rolls through transitions on its RapidRoll rocker instead of catapulting you. All that construction has a cost in grams: the Max 2 is the lighter shoe at around 258g (men's US 9) versus 283g for the Max 3, a noticeable ~25g penalty you'll feel most when you're really turning the legs over. Both remain firmly neutral with no medial posting and identical 3/6 stability, but their bases behave differently — the Max 2 is narrow and stays planted only when you're moving, while the Max 3 is wider yet taller, so it can feel slightly tippy at jogging pace. That difference in intent shows up in range: the Max 2 shines at 5K, 10K and half with the 10K as its sweet spot, whereas the taller, cushier Max 3 extends the envelope up to 10K through the marathon, with the half as its happy place. Both hit their stride around 3:45–4:10 min/km; the Max 2 just feels sharper the faster you go, while the Max 3 trades a little of that immediacy for cushioning and long-run protection.