Contents
ASICS Magic Speed 4: Complete Review & Comparison Guide
In-depth review of the ASICS Magic Speed 4. See how it compares to similar carbon trainers, specs, pros, cons, and where to buy.

ASICS Magic Speed 4: Complete Review & Comparison Guide
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Check your local running store or online retailers for availability.
Overview
The ASICS Magic Speed 4 is ASICS' affordable carbon-plated trainer—bringing race-shoe technology to everyday training at a more accessible price point. With a carbon plate, FF BLAST+ foam, and propulsive geometry, the Magic Speed 4 delivers performance that punches above its price class.
This is the shoe for runners who want to experience carbon plate technology without the premium price tag. The Magic Speed 4 proves you don't need to spend MSRP: $250+ for race-inspired performance.
Key Specifications
| Spec | Value |
|---|---|
| Category | Speed, Daily Trainer |
| Cushion Level | Moderate |
| Heel-to-Toe Drop | 5mm |
| Weight (Men's/Women's) | 7.9oz / 6.7oz |
| Stack Height | 40mm heel / 35mm forefoot |
| Pronation Support | Neutral |
| Width Options | Standard |
| MSRP | MSRP: $170 |
| Surface | Road |
What It's Known For
The Magic Speed 4 brings carbon plate technology to a more accessible price point. The full-length carbon plate provides the snap and propulsion of higher-priced racers, while the FF BLAST+ foam delivers responsive cushioning that works for both training and racing.
At just 7.9oz, it's impressively light for a plated trainer, making it versatile enough for workouts and race day alike.
Why Runners Love It
Pros
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Fast Performance: Carbon plate delivers race-shoe snap and propulsion.
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Affordable Carbon: At MSRP: $170, it's one of the more accessible plated options.
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Versatile Use: Works for workouts, tempo runs, and race day.
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Lightweight: At 7.9oz, it's impressively light for a plated shoe.
What Some Runners Don't Like
Cons
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Less Durability: The performance focus means less training durability than daily trainers.
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Narrow Fit: Standard width only may not fit all foot shapes.
Who Should Consider This Shoe
The ASICS Magic Speed 4 is ideal for:
- Budget-conscious speed seekers who want carbon performance
- Runners doing tempo work and racing who want one versatile shoe
- Those training for 5K to marathon distances
- Anyone curious about carbon plates at an accessible price
Who Might Want to Look Elsewhere
Consider other options if you:
- Need maximum durability for high-mileage training
- Want wide width options
- Prefer soft, plush cushioning
- Need a do-everything daily trainer
How It Compares: Cross-Brand Comparison
| Shoe | Cushion | Drop | Weight (M) | Price | Best For |
|---|---|---|---|---|---|
| ASICS Magic Speed 4 | Moderate | 5mm | 7.9oz | MSRP: $170 | Affordable carbon speed |
| Saucony Endorphin Speed 4 | High | 8mm | 7.6oz | MSRP: $170 | Versatile plated training |
| Nike Zoom Fly 6 | Moderate | 10mm | 9.0oz | MSRP: $170 | Plated tempo training |
| HOKA Mach X | Moderate | 5mm | 8.6oz | MSRP: $180 | Plated daily training |
| New Balance FuelCell Rebel v4 | Moderate | 6mm | 8.2oz | MSRP: $140 | Unplated speed |
ASICS Lineup: Same-Brand Comparison
| Shoe | Cushion | Drop | Weight (M) | Price | Best For |
|---|---|---|---|---|---|
| ASICS Magic Speed 4 | Moderate | 5mm | 7.9oz | MSRP: $170 | Affordable carbon speed |
| ASICS Superblast 2 | High | 8mm | 8.8oz | MSRP: $200 | Premium plated training |
| ASICS Sonicblast | Moderate | 8mm | 8.2oz | MSRP: $180 | Plated tempo |
| ASICS Metaspeed Sky Paris | High | 5mm | 6.5oz | MSRP: $275 | Race day |
| ASICS Novablast 5 | High | 8mm | 9.0oz | MSRP: $150 | Unplated bounce |
Final Verdict
The ASICS Magic Speed 4 democratizes carbon plate technology, bringing race-shoe performance to runners who might not otherwise experience it. The combination of plated propulsion, light weight, and accessible pricing makes it an excellent value.
For runners seeking carbon plate performance without premium pricing, the Magic Speed 4 delivers.
As an Amazon Associate, we earn from qualifying purchases.
Check your local running store or online retailers for availability.