Anta Zone 2 Heart Rate 90 "Papyrus White/Basic Black" 112645579-4 - Marathon Training Shoe Unisex Papyrus White/Basic Black
Regular price
$185.00 CAD
inc. VAT
100% Authentic. No Hidden Fees. Free International Shipping Estimated total delivery time from order placement 7 - 14 days. Responsive Real Human Customer Service.
Some brands use different sizing than standard Western brands. We will email you after receiving your order to recommend the correct size. If we don’t hear back within 48 hours, we will ship the size you originally selected.
Anta Zone 2 Heart Rate 90 — Neutral Performance, Zero Compromise
The Anta Zone 2 Heart Rate 90 in Papyrus White/Basic Black (Style Code: 112645579-4) is the clean, neutral-toned iteration of Anta’s acclaimed plateless super trainer. It combines an AT-Fiber mesh upper, Nitro90 midsole, durable outsole coverage, and subtle tonal branding for high-performance marathon training that also works as an everyday running sneaker.
✅ 100% Authentic — Direct from Anta
Every pair is 100% genuine Anta, sourced and verified authentic. No replicas, no compromises.
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Free shipping on every order. We handle the logistics so you can focus on your training.
💬 Dedicated Customer Support
Questions about sizing or your order? Our team is here before and after your purchase — every step of the way.
Nitro90 Midsole — Race-Grade Foam, No Plate
- Full-Length Nitro Edge 90 Foam: Anta’s premier supercritical nitrogen-infused foam delivering a soft, bouncy, cloud-like ride with an elite 90%+ energy return — keeping your legs fresh through high-mileage training blocks.
- Curved Nylon/TPU Midfoot Shank: Embedded within the foam for natural foot flex, torsional stability, and a smooth rolling transition — all without the stiffness of a carbon plate.
- Geometry: 8mm drop (approx. 38mm heel / 30mm forefoot stack) with an aggressive late-stage forefoot rocker.
Weight
- Approximately 190g–198g (men’s sizing) — extremely lightweight for a high-stack daily trainer, built for effortless leg turnover.
Upper
- AT-Fiber Engineered Mesh: Featherlight and highly breathable. Race-style thin tongue and minimal collar padding optimize lockdown while shaving every unnecessary gram.
Outsole
- Anti-Wear Rubber (AWR): Low-profile traction layer strategically mapped across high-wear zones for durability where it counts.
The Ride
- Pillowy & Energetic: Absorbs heavy road vibration beautifully during recovery cruises and long Zone 2 base miles — keeps your heart rate down and your legs fresh.
- Surprisingly Versatile: The ultra-low weight means it doesn’t feel sluggish when you pick up the pace — seamlessly transitions into uptempo long runs, tempo blocks, and marathon-pace intervals.
Stability Note
- Best suited for neutral runners. The plush Nitro90 foam without a rigid carbon plate may feel laterally unstable for severe overpronators.
Sizing Guide
- Standard & Narrow Feet: True to size (TTS) — matches standard Nike, Adidas, and Li-Ning sizing. Midfoot wrap is secure and tight.
- Wide Feet, High Instep, or Toe Splay Preference: Go up +0.5 US to avoid rubbing against the structured tapered toe cap during long efforts.