Abus Helmet Urban-I 4.0 ACE Signal Silver S 51-55cm

Unmatched Safety and Style for Every Urban Journey.

Conquer your daily commute or weekend coffee rides with ultimate visibility and unrivaled comfort. The Abus Urban-I 4.0 ACE helmet ensures you are seen from every angle while maintaining a sleek, modern look. Featuring a magnetic, rechargeable rear light with multiple modes, this helmet transforms your safety in low-light conditions without compromising style. Designed for the urban rider who demands effortless fit and premium functionality, it’s the perfect companion for every city adventure.

Key Features

• Magnetic, rechargeable rear light with 180-degree visibility.
• Multiple light modes including Power, Pulse, Steady, and Flash (ACE version).
• Dual batteries for extended lighting duration.
• Powerful LEDs with diffuser for balanced, non-blinding illumination.
• Second-generation Zoom™ Spin adjustment system for a smooth, minimalist fit.
• Trivider™ webbing divider for a premium, fixed-position look (ACE version).
• Magnetic FIDLOCK closure for secure, one-handed operation.
• Optimal ventilation through 16 strategically placed vents.
• Insect mesh to keep bugs out without sacrificing airflow.
• Washable comfort padding for lasting hygiene and durability.

Technical Specifications

• Helmet size: S (51-55 cm).
• Color: Signal Silver.
• Magnetic, rechargeable rear light integrated as an elegant light strip.
• Visibility coverage: 180 degrees, optimized for darkness, twilight, and poor weather.
• Light modes available in ACE version: Power, Pulse, Steady, Flash.
• Two batteries included for longer usage time.
• Enhanced LED brightness with diffuser for harmonious light distribution.
• Second-generation Zoom™ Spin adjustment system with smoother dial and minimalist design.
• Expanded braid opening to accommodate long hairstyles.
• Trivider™ flat webbing divider with fixed positioning for premium aesthetics (ACE version).
• Magnetic FIDLOCK buckle for reliable, easy one-hand closure.
• 16 ventilation openings for optimal airflow.
• Insect mesh integrated to prevent flies and insects from entering.
• Durable, washable comfort padding for hygiene and longevity.

Frequently Asked Questions