Steelbird · SBA-21 GT
斯蒂尔伯德 SBA-21 GT 磨砂黑
View on retailers
This helmet is linked to product pages on the following retailers. Links can be used for affiliate and as a source for data and images.
About the 斯蒂尔伯德 SBA-21 GT 磨砂黑
钢雕 SBA-21 GT 采用夺目的哑光黑配色，在彰显个性的同时不牺牲安全性。这款全盔秉承“价值工程”的极致理念，采用中间椭圆形内衬，为头部提供长途骑行的稳固支撑与舒适体验。内饰高光处理并配备先进通风通道，确保最佳气流循环，让你在激情驰骋时始终保持凉爽。集成护目镜系统提供清晰无阻的视野，并具备强劲的防护能力，抵御异物侵袭；简洁流畅的设计完美融入任何运动旅行或街车的视觉风格。无论是在城市车流中穿梭，还是在开阔公路上巡航，SBA-21 GT 都以无可比拟的安全标准与现代、凌
Technical Analysis
SBA-21 GT采用多密度EPS内衬，专为快速吸收冲击能量而设计，同时在高冲击场景中保持结构完整性。其气动外壳轮廓设计用于控制下巴护条处的气流分离，显著降低颠簸噪音，并提升高速行驶时的骑行稳定性。
Safety & Aero-Acoustics HUD
Extremely Quiet: Superior long-distance sound damping.
Good Flow: Standard EPS exhaust ports.
Where to buy
All online retailers
Price History
Interactive Size & Fit Finder
Designed for oval to intermediate head shapes; may feel tight on very round heads due to aggressive cheek padding.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
Compare & buy
Add this helmet to the comparison tool to see it side by side with others, or check current offers from trusted retailers.
User Reviews
Based on 0 reviews
Share your experience
No reviews yet. Be the first to share your experience with this helmet!
More from Steelbird
钢鸟SBA-21 GT珍珠白
斯蒂尔伯德 SBA-21 GT Urban Red
斯蒂尔伯德 SBA-21 GT 石墨色
斯蒂尔伯德 SBH-40 Trip 高反光黄
斯蒂尔伯德 SBH-40 Trip 银色金属漆