Trail running is a demanding discipline that requires the right equipment to tackle any type of terrain. ASICS, one of the leading brands in sports shoes, presents us with two models designed for trail running: the GEL-Trabuco 13 and Blunderbuss Max 4. While both share the goal of offering comfort, grip and protection, there are key differences that could make one of them the perfect choice for your needs. Below, we detail the features of each to complement the quick analysis in the video.
GEL-Trabuco 13: Comfort and grip on all terrains
The GEL-Trabuco 13 stands out as a versatile trail shoe, designed for those seeking comfort and safety on uneven terrain. Among its most notable features are:
- Lightweight, responsive cushioning: Its FF BLAST PLUS ECO foam not only offers a soft landing, but is made from sustainable materials.
- Foot protection: Thanks to Rock Protection Plate technology, this shoe protects you from rocks and rough terrain without compromising lightness.
- Traction in any condition: The ASICSGRIP sole provides exceptional grip on both dry and wet roads.
- Light weight: At just 285g, it's an ideal choice for those looking for agility on technical trails.
- 8mm Drop: Perfect for those who prefer a greater incline to facilitate the transition from heel to toe.
This shoe is perfect for runners looking for a model SUV, ideal for medium and long distances with extra protection against technical terrain.
Trabuco Max 4: Cushioning and protection at another level
On the other hand, the Trabuco Max 4 are designed for runners who prioritize comfort over long distances and protection against repeated impacts. Its features include:
- Greater cushioning: Its higher midsole with FF BLAST PLUS ECO foam provides a softer and more comfortable experience, reducing fatigue on long runs.
- Marked rocker for greater dynamism: Designed with a midsole geometry that includes a pronounced rocker, this shoe promotes a more fluid and efficient transition, propelling the runner forward with each stride. Ideal for maintaining a constant pace over long distances.
- Reduced drop of 5 mm: Ideal for those looking for closer contact with the ground and a more natural stride.
- Reliable Traction: Like the Trabuco 13, the ASICSGRIP sole ensures grip in wet and dry conditions.
- Higher weight (315 g): Although heavier, it offers additional stability on varied terrain.
- Ventilated upper: Its jacquard mesh improves breathability, ensuring freshness with every step.
With its Improved cushioning and more robust soles, this model is ideal for ultramarathons or extended trail sessions where comfort and protection are essential.
Gel-Trabuco 13 and Trabuco Max 4 at 365Rider.com


Key comparison: Which one to choose?
Feature | GEL-Trabuco 13 | Blunderbuss Max 4 |
---|---|---|
Shot put | 285 g | 315 g |
Drop | 8 mm | 5 mm |
Cushioning | FF BLAST PLUS ECO | FF BLAST PLUS ECO (higher) |
Traction | ASICSGRIP | ASICSGRIP |
Protection | Rock Protection Plate | Thicker midsole |
Ideal use | Medium/long distances | Ultramarathons/long distances |
Lands | Technical and varied | Soft and prolonged techniques |
Which model suits you best?
- If you are looking for a lightweight, versatile shoe with great protection for technical terrain, the GEL-Trabuco 13 they are your best option.
- If you prefer greater cushioning and comfort for long runs or ultratrail, the Blunderbuss Max 4 will offer you a smoother and more stable experience.
Both models share the quality and technological innovations that characterize ASICS, so choosing will depend on your type of race and personal preferences.
Don't miss our quick Instagram comparison video, where we quickly analyze both models to help you make the best decision!
Are you interested in more comparisons and detailed analyses of the best trail running shoes and other sports models? Explore our reviews on the blog and find the perfect footwear for your needs. Discover everything you need to know to take your performance to the next level.