| Brand | Puma |
| Model | ForeverRun Nitro 2 |
| Year | 2025 |
| Gender Version | Unisex |
| Category | Daily Slow Run Daily Training Tempo Run Long Distance Training |
| Terrain | Asphalt |
| Midsole Technology | 雙密度 NITROFOAM |
| Carbon Plate Structure | 後跟 TPU 穩定片 無碳粄 |
| Upper Material | 工程針織網布 + PWRPRINT + PWRTAPE |
| Outsole Configuration | TPU 後跟支撐 + PUMAGRIP |
| Forefoot Thickness | 24.0mm |
| Heel Thickness | 44.0mm |
| Weight | 270g |
| Fit | Snug |
| Breathability | (4/5) |
| Stability | High |
| Cushion Distribution | Heel Biased |
| Feel Attribute | 穩定過渡 舒適 耐用 |
| Bounce | (4/5) |
| Running Style Recommendation | Overpronation |
| Runner Level | Beginner/Intermediate |
| Weight Range | Medium/Heavy |
| Width | Standard (Runs Large, Suggest Half Size Down) |
| Arch Type | Low |
| Landing Type | Mid/Heel |
| Price | $106.33 USD (approx.) | Durability | 800 km |
ForeverRun Nitro 2 是一雙 穩定型日常訓練鞋,特別適合 初階~中階跑者,體重在 55–85 kg 區間都能安心使用。它的楦頭偏寬,對寬腳跑者非常友好;足弓支撐設計則讓輕微內旋跑者能獲得額外穩定性,特別適合有輕微內旋的跑者或需要長距離堆量的人。它的 耐磨度與抓地力表現極佳,比 Velocity Nitro 更穩定,比 Deviate Nitro 更柔軟耐用,非常適合 easy run、LSD 與日常慢跑。
加上新的鞋面與結構(例如加強鞋面支撐、寬鞋底平台、TPU heel clip、舒適鞋領)讓它在長時間/長距離訓練中比較穩定。
整體 ride(跑感)比較偏「穩/穩定過渡/舒適/耐用」而不是「爆彈/快速推進」