Biltwell · Bonanza · Biltwell Bonanza
Biltwell Bonanza Street Grey
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About the Biltwell Bonanza Street Grey
Open FaceStep into the saddle with the Biltwell Bonanza Street Grey, a tribute to the golden age of American touring that refuses to fade. This open-face helmet marries rugged durability with sophisticated style, featuring a matte grey finish accented by premium stitching and a refined leather chin strap. Designed for the rider who values tradition without compromising on safety, it offers an unobstructed field of view and exceptional wind noise management for its class. The interior is lined with moisture-wicking, removable washable padding that ensures comfort during long highway stretches. Whether you are cruising through city streets or carving mountain passes, the Bonanza delivers a timeless aesthetic and reliable protection, making it the definitive choice for heritage enthusiasts seeking a premium riding experience.
Technical Analysis
The Bonanza utilizes a classic open-face shell molding technique that prioritizes structural rigidity through high-impact polycarbonate construction rather than modern aerodynamic streamlining. Its acoustic profile reflects the inherent trade-offs of an open-face design, offering superior situational awareness while maintaining ANSI Z90.3 certification standards for impact protection.
Safety & Aero-Acoustics HUD
SHARP impact test results pending.
Extremely Quiet: Superior long-distance sound damping.
Good Flow: Standard EPS exhaust ports.
Where to buy
All online retailers
Certified Biltwell Stores in US
J&P Cycles
Authorized Dealer📍 Anamosa, IA; Orlando, FL
Price History
Interactive Size & Fit Finder
Open face design; fits most head shapes but may require sizing adjustment for larger occiputs.
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.
Available Colors & Graphics
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