Choosing trail running shoes can be tricky when the matchup is really about purpose: one pair is framed around ultra-distance off-road running, while the other is a technical trail and hiking shoe. The practical choice is whether Fuga EX3's running-focused brief or Scarpa Zen Pro's approach-shoe details better match your route.
Quick verdict
Choose Fuga EX3 for the more direct ultra-trail running brief: it is tied to long-distance off-road racing, lightweight comfort, and durability. Choose Scarpa Zen Pro for hiking with climbing gear: it is identified as a lightweight approach shoe with specific upper, footbed, midsole, and sole details. A $102.50 gap separates the listed prices, so purpose matters as much as cost.
Price and fit at a glance
| Comparison point | Fuga EX3 | Scarpa Zen Pro |
|---|---|---|
| Listed price | USD 140.00 | USD 37.50 |
| Department and US shoe size | Men; 10 | Women; 9.5 |
| Condition | New with box | Pre-owned - Excellent |
| Color | Multicolor | Green |
Where each product wins
Fuga EX3 wins for a running-first brief. Its stated use centers on long-distance off-road racing, and the lightweight comfort and durability wording gives it a clear trail-running direction. The new with box condition is another concrete distinction for shoppers who prefer that listed condition.
Scarpa Zen Pro wins for an approach-oriented brief. It is explicitly associated with hiking with climbing gear and is identified as a lightweight approach shoe. That makes its purpose more specific for hiking plans than Fuga EX3's racing focus.
Product notes
Fuga EX3 Men's Trail Running Shoes

Fuga EX3 makes sense when a lightweight running shoe for long-distance off-road use is the priority. Its stated brief combines comfort, reliability, and durability for outdoor adventures, with a running-oriented focus rather than a general hiking focus. The new with box condition is another concrete reason to choose it. The limitation is the specific fit configuration: Men's and US Shoe Size 10. Those details matter in this head-to-head; the lightweight wording does not replace department or size information. Choose Fuga EX3 when its stated running purpose and listed fit align with your route.
Scarpa Zen Pro Technical Trail Shoes

Scarpa Zen Pro is the more specific choice for hiking and approach work. It combines a sturdy suede and breathable air mesh upper with Cocona lining, a P-Flex footbed, an injected EVA midsole, and a Vibram Spyder 2 sole. Those named components give it a concrete reason to choose for equipment-oriented outings. The limitation is its pre-owned-Excellent condition and specific fit: Women's US Shoe Size 9.5. It is framed around hiking and approach use rather than explicitly ultra-trail racing. Choose Scarpa Zen Pro when those hiking details and the listed fit match your plans.
Final choice by use case
- For ultra-trail running and off-road racing: choose Fuga EX3, whose stated purpose and lightweight, durable brief align most directly.
- For hiking with climbing gear and approach use: choose Scarpa Zen Pro, whose named materials and components make that use case more specific.
The right pick is therefore straightforward: Fuga EX3 for the running-focused brief, Scarpa Zen Pro for the hiking-and-approach brief.