{"product_id":"anta-zone-2-heart-rate-90-running-shoes-mens","title":"Anta C202 Zone 2 Heart Rate 90 \"Black Warrior\" 112615579R-4 - Super Trainer Running Shoe Unisex Black","description":"\u003cp\u003e\u003cstrong\u003eStealthy. Silent. Built for the grind.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Anta C202 Zone 2 Heart Rate 90 \"Black Warrior\" strips away the bright neons and floral themes of its counterpart models, replacing them with a murdered-out, tactical aesthetic. This unplated super trainer packages elite marathon racing foam into a highly durable, stealthy daily road runner built for runners who let their miles do the talking.\u003c\/p\u003e\u003cp\u003eEngineered around the Zone 2 coaching truth — 80% of weekly mileage should be completed at an easy, aerobic pace — the Zone 2 90 targets 60%–70% of maximum heart rate to build a powerful aerobic base without the calf tightness and joint fatigue of rigid carbon plates.\u003c\/p\u003e\u003ch2\u003eThe Design Story: The Silent Workhorse\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Silhouette:\u003c\/strong\u003e A deep, monochromatic black upper with charcoal accents handles road grime, dust, and winter slush without staining — the shoe that looks clean no matter what you put it through.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnderstated Sophistication:\u003c\/strong\u003e Sleek reflective overlays stay invisible during the day but provide crucial visibility for late-night and early-morning runs. Transitions seamlessly from technical road runner to stealthy lifestyle shoe.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSizing \u0026amp; Fit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNormal to Narrow Feet:\u003c\/strong\u003e True to Size (TTS) — order the exact same US size you wear in Nike, ASICS, Brooks, or New Balance. Midfoot lockdown is secure with zero heel slip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Feet or In-Between Sizes:\u003c\/strong\u003e Size up a half size. The AT-Fiber upper is highly structured with very little mechanical stretch. The forefoot features a subtle performance taper — wide-footers or runners whose feet swell past the 5-mile mark should size up to prevent toe contact with the structured front bumper.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMidsole: Supercritical NitroEdge 90 Foam\u003c\/h2\u003e\u003cp\u003eA thick single slab of full-length NitroEdge 90 — ANTA's nitrogen-infused compound with an ultra-low 0.083 g\/cm³ density and 90%+ energy return. It yields a cloud-like compression that shields legs past the 20-kilometer mark while returning explosive energy on every push-off. The kind of midsole that makes easy days feel like a reward.\u003c\/p\u003e\u003ch2\u003eStability: Plateless Midfoot Nylon Shank\u003c\/h2\u003e\u003cp\u003eInstead of an unyielding carbon fiber plate, a flexible midfoot nylon shank provides torsional stability and transition guidance under the arch. Natural foot flexion is preserved through the full gait cycle with a smooth, guided heel-to-toe roll — no stiffness, no clunk at recovery paces.\u003c\/p\u003e\u003ch2\u003eWeight: Elite Featherweight Class\u003c\/h2\u003e\u003cp\u003eAt just 188 grams (Men's US 9), it ranks as one of the lightest high-stack trainers on the market. It feels completely nimble and invisible on foot — the silent workhorse that disappears into your training.\u003c\/p\u003e\u003ch2\u003eUpper: Premium AT-Fiber Mesh\u003c\/h2\u003e\u003cp\u003eAn ultra-thin AT-Fiber mesh mimics race-day uppers, providing a locked-in, twist-free fit with precise midfoot lockdown. Note: the material prioritizes structural strength over breathability and runs noticeably warm on mid-day summer runs. Best suited for cool-weather or early-morning training. Severe overpronators may also notice slight stability loss due to the highly compliant Nitro90 foam.\u003c\/p\u003e\u003ch2\u003eOutsole: Anti-Wear Rubber (AWR)\u003c\/h2\u003e\u003cp\u003eLightweight AWR rubber protects key impact zones and delivers reliable grip on dry road surfaces. Best suited for dry conditions — exercise caution on slick, rain-soaked pavement.\u003c\/p\u003e","brand":"Anta","offers":[{"title":"Basic Black\/Fossil Silver Black \/ US-MAN6.5\/US-WOMEN8\/UK6\/EU39","offer_id":46443990417462,"sku":"112615579r-4-39-基础黑\/化石银黑","price":187.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN7\/US-WOMEN8.5\/UK6.5\/EU40","offer_id":46443990450230,"sku":"112615579r-4-40-基础黑\/化石银黑","price":160.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN7.5\/UK6.5\/EU40.5","offer_id":46443990482998,"sku":"112615579r-4-40.5-基础黑\/化石银黑","price":160.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN8\/UK7\/EU41","offer_id":46443990515766,"sku":"112615579r-4-41-基础黑\/化石银黑","price":169.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN8.5\/UK7.5\/EU42","offer_id":46443990548534,"sku":"112615579r-4-42-基础黑\/化石银黑","price":166.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN9\/UK8\/EU42.5","offer_id":46443990581302,"sku":"112615579r-4-42.5-基础黑\/化石银黑","price":177.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN9.5\/UK8.5\/EU43","offer_id":46443990614070,"sku":"112615579r-4-43-基础黑\/化石银黑","price":168.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN10\/UK9\/EU44","offer_id":46443990646838,"sku":"112615579r-4-44-基础黑\/化石银黑","price":170.0,"currency_code":"USD","in_stock":true},{"title":"Basic Black\/Fossil Silver Black \/ US-MAN11\/UK10\/EU45","offer_id":46443990679606,"sku":"112615579r-4-45-基础黑\/化石银黑","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/8645\/8934\/files\/59e30ed7b598daffa3ab91172d9f8f20.png?v=1779952995","url":"https:\/\/vjsneaker.com\/fr\/products\/anta-zone-2-heart-rate-90-running-shoes-mens","provider":"VJsneaker","version":"1.0","type":"link"}