Beginner
Not recommended. Lightweight racer with lower stability, difficult for beginners to control.
鴻星爾克 飛乙 (Feiyi)
Basic Information
| Brand | 鴻星爾克 |
| Model | 飛乙 (Feiyi) |
| Year | 2025 |
| Gender Version | Unisex |
| Category | Half Marathon Full Marathon Advanced Runner Speed Training |
| Terrain | Asphalt |
Technical Specifications
| Midsole Technology | Chi-tech supercritical foaming midsole |
| Carbon Plate Structure | Full-length carbon plate |
| Upper Material | Single-layer mesh upper |
| Outsole Configuration | Lightweight rubber outsole |
| Forefoot Thickness | 26.0mm |
| Heel Thickness | 34.0mm |
| Drop | 8mm |
| Weight | 185g |
Wearing Experience
| Fit | Snug |
| Breathability | (5/5) |
| Stability | Low |
| Cushion Distribution | Even |
| Feel Attribute | Lightweight soft-bouncy |
| Bounce | (4/5) |
Runner Matching
| Running Style Recommendation | Neutral |
| Runner Level | Advanced |
| Weight Range | Medium |
| Width | Standard |
| Arch Type | Medium |
| Landing Type | Midfoot |
Practical Information
| Price | $109.86 | Purchase links | Durability | 600 km |
User Review Summary
The ERKE Feiyi is a lightweight carbon-plated racer with a Chi supercritical foam midsole and a full-length carbon plate, built at 26mm forefoot / 34mm heel with an 8mm drop. At about 185 g it is extremely light, minimising burden in speed sessions and short races. To reach that weight the upper uses a single-layer mesh (excellent breathability) with structural trade-offs, so stability is low and the last is narrow - cornering needs good form control. The rubber outsole favours low weight, with moderate durability. Reference price about NT$3,500. Suited to speed use such as 10 km and 5 km time trials and interval training; not recommended as a full-marathon workhorse.
Notes
超輕競速碳板跑鞋，2025年2月上市，禮盒版發售價999人民幣。楦型偏窄為主要缺點。
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