The ASICS Fuji Speed 4 Unisex delivers ultra-lightweight performance and reliable grip for fast trail runs – even on challenging terrain.
The ASICS Fuji Speed 4 is a ultra-lightweight trail running shoe built for fast trail run on a variety of terrains.
Crafted with a dual layer of FF BLAST PLUS cushioning with a Pebax plate sandwiched in between the layers, provides a low weight propulsive ride that is perfect for picking up the pace on flats and climbs yet stable and protective enough for bombing the descents. the 3.5mm ASICSGRIP rubber on the outsole provides better traction and durability on wet and dry trail surfaces.
A lightweight Woven upper lets your feet breathe, and is durable against rocks and roots. A lace garage on the tongue provides space for you to tuck in your laces so they don't snag or come untied while running.
What You'll Love:
- Improved control on uneven trails
- Lightweight midsole that absorbs impact
- Pebax Plate provides propulsion
- Fast and lightweight design
Model Number: 1013A179.300
Best useBest Use Learn More
SurfaceSurface Learn More
CushioningCushioning Learn More
StabilityStability Learn More
Specs & Fit
Shoe Specs (Men's Size 9)
Weight: | 8.5 oz 240 g |
Heel Stack: | 35 mm |
Forefoot Stack: | 30 mm |
Heel-Toe Offset: | 5 mm |
Technologies
MIDSOLE
- FF BLAST PLUS Dual layer cushioning creates a soft landing and responsive toe-off.
- Pebax Plate Trail Optimized for a blend of stability and propulsion.
OUTSOLE
- ASICSGRIP rubber with deep lugs provides excellent traction on wet or dry terrain.
- 3.5mm Lugs
UPPER
- Woven Upper provides breathability.
- Lace garage loop helps keep the laces securely tied and out of the way of potential snags.
- Vegan-friendly construction means that no animal-derived materials were used for the complete shoe, including yarns, adhesives, midsole, and outsole. *The shoe has not been certified vegan by an independent third party.