8.50 
$300 – $500 FightGearLab / Gloves / Hayabusa S4
Hayabusa S4
Updated: April 2026
Editor Score 7.00/10
Entry-Level Beginner Training Velcro (Single Strap) Beginner
$79.99
Prices vary by retailer and size.
Sizes
10oz12oz14oz16oz
Material Engineered PU leather
Origin Canada · Made in Pakistan
Closure Velcro (Single Strap)
Color
Performance Metrics
Wrist Support
7/10
Knuckle Protection
7/10
Padding
Injection-molded foam
Durability
6/10
Value
8/10
Scores are based on structured evaluation across 5 performance metrics. Learn more
Bottom Line
Hayabusa's entry-level training glove. PU leather, injection-molded foam, 13 colors at $79.99. Right pick for beginners — not for serious sparring.
Strong price-to-performance for its tier.
Where to Buy
Intended Use
Who This Glove Is For
The Hayabusa S4 is the brand's entry-level training glove — the price of admission to the Hayabusa ecosystem. Construction uses engineered PU leather with injection-molded foam padding throughout. Single-strap velcro closure with single-layer splinted wrist support. This is the right pick for beginners starting boxing, fitness boxing, kickboxing, or Muay Thai who want a Hayabusa-branded glove without paying T3 or Pro pricing. 13 color options is the widest range in the Hayabusa lineup. Once a fighter starts sparring regularly, upgrading to the T3 or above is the logical next step — but for bag work, drills, and fitness, the S4 covers the basics.
Who It's Not For
- Sparring
- Daily heavy training
- Anyone wanting full leather
Pros & Cons
Pros
- 13 color options — largest range in the Hayabusa lineup
- 4 sizes (10–16oz) for adult range
- Aerated mesh palm for ventilation
- Microfiber thumb for sweat management
- Reasonable entry pricing
- Hayabusa brand quality control
Cons
- Engineered PU leather — not real leather
- Single-layer splinting (basic wrist support)
- Injection-molded foam less protective than multi-layered systems
- Not a long-term solution for fighters who progress to sparring
Compare With
Where to Buy
Prices vary by retailer and size. FightGearLab may earn a commission.
Product Videos & Independent Reviews
Video reviews coming soon.
