The iconic DELTA family is expanding, including new frames in a chic glossy finish. Now available with the brilliant VZUM™ LEI lens, adapted to the shapes and sizes of a smaller facial structure. Lighter glasses with a tailored fit, that maintain the same performance characteristics such as internal ventilation, visual coverage and eye protection. The material of the frames is Tr90, made from nylon and carbon fiber, organically compatible and safe to the skin, even after a prolonged use. It is 20% lighter that other conventional materials and it offers more protection against crashes and tractions. It provides a high resilience without deformation when exposed to high temperatures. The glasses wearability allows a perfect vision when shifting your eyes from the pedals to the road. This particular aspect enables the athlete to stay focused on his performance without interferences. The temples are strong and guarantee to stay put even in case of shocks or sudden head movements.

• Ventilated VZUM™ lens to help prevent fog
• Interchangeable VZUM™ lens
• Ergonomic temple tips
• Compatible with the Optical Clip
• Lighter Tr90 frame
• Weight: 26gr
• Handmade in Italy

Frame: CHR GLS
Lens: L-LENS VZUM™ F-LENS FLM

Photochromatic lens. Guarantees excellent visibility and protection, both in poor and intense light conditions.

Mirror coating.
Red tint based.
CAT 1÷3

DELTA glasses are inspired by models from the 80’s and 90’s.
The material of the frames is Tr90, made from nylon and carbon fiber, organically compatible and safe to the skin, even after a prolonged use. It is 20% lighter that other conventional materials and it offers more protection against crashes and tractions. It provides a high resilience without deformation when exposed to high temperatures. The glasses wearability allows a perfect vision when shifting your eyes from the pedals to the road. This particular aspect enables the athlete to stay focused on his performance without interferences.  The temples are strong and guarantee to stay put even in case of shocks or sudden head movements.

• Ventilated VZUM™ lens to help prevent fog
• Interchangeable VZUM™ lens
• Ergonomic temple tips
• Compatible with the Optical Clip →
• Lighter Tr90 frame
• Weight: 26gr
• Handmade in Italy

Frame: FCS
Lens: VZUM™ F-LENS FLM
Photochromatic lens. Guarantees excellent visibility and protection, both in poor and intense light conditions.
Mirror coating.
Red tint based.
CAT 1÷3

The Alba Optics DELTA model form Maats' signature cycling goggles since day one. Its unique design and impeccable quality, make these sunglasses our best selling model. It's time to join the sheer Italian coolness revolving around this brand - get yours now!

• Lens: VZUM™ F-LENS BTL
• Photochromatic lens. Guarantees excellent visibility and protection, both in poor and intense light conditions
• Mirror coating
• Yellow tint based
• CAT 1÷3

Alba Optics' DELTA glasses are inspired by models from the 80’s and 90’s. The material of the frames is Tr90, made from nylon and carbon fiber, organically compatible and safe to the skin, even after a prolonged use. It is 20% lighter that other conventional materials and it offers more protection against crashes and tractions. It provides a high resilience without deformation when exposed to high temperatures. The glasses wearability allows a perfect vision when shifting your eyes from the pedals to the road. This particular aspect enables the athlete to stay focused on his performance without interferences. The temples are strong and guarantee to stay put even in case of shocks or sudden head movements.

Alba's signature VZUM™ lenses have only one objective: to provide athletes with the maximum visual experience in all weather conditions and on all types of terrain. The range of colours carefully developed by Alba's team aims to enhance colour saturation and balance visual contrasts, thus increasing the perception of sharpness and details.

The Alba Optics DELTA model form Maats' signature cycling goggles since day one. Its unique design and impeccable quality, make these sunglasses our best selling model. It's time to join the sheer Italian coolness revolving around this brand - get yours now!

• Lens: VZUM™ F-LENS FIR
• Photochromatic lens. Guarantees excellent visibility and protection, both in poor and intense light conditions
• Mirror coating
• Pink tint based
• CAT 1÷3

Alba Optics' DELTA glasses are inspired by models from the 80’s and 90’s. The material of the frames is Tr90, made from nylon and carbon fiber, organically compatible and safe to the skin, even after a prolonged use. It is 20% lighter that other conventional materials and it offers more protection against crashes and tractions. It provides a high resilience without deformation when exposed to high temperatures. The glasses wearability allows a perfect vision when shifting your eyes from the pedals to the road. This particular aspect enables the athlete to stay focused on his performance without interferences. The temples are strong and guarantee to stay put even in case of shocks or sudden head movements.

Alba's signature VZUM™ lenses have only one objective: to provide athletes with the maximum visual experience in all weather conditions and on all types of terrain. The range of colours carefully developed by Alba's team aims to enhance colour saturation and balance visual contrasts, thus increasing the perception of sharpness and details.

The Alba Optics DELTA model form Maats' signature cycling goggles since day one. Its unique design and impeccable quality, make these sunglasses our best selling model. It's time to join the sheer Italian coolness revolving around this brand - get yours now!

• Lens: VZUM™ F-LENS FLM
• Photochromatic lens. Guarantees excellent visibility and protection, both in poor and intense light conditions
• Mirror coating
• Pink tint based
• CAT 1÷3

Alba Optics' DELTA glasses are inspired by models from the 80’s and 90’s. The material of the frames is Tr90, made from nylon and carbon fiber, organically compatible and safe to the skin, even after a prolonged use. It is 20% lighter that other conventional materials and it offers more protection against crashes and tractions. It provides a high resilience without deformation when exposed to high temperatures. The glasses wearability allows a perfect vision when shifting your eyes from the pedals to the road. This particular aspect enables the athlete to stay focused on his performance without interferences. The temples are strong and guarantee to stay put even in case of shocks or sudden head movements.

Alba's signature VZUM™ lenses have only one objective: to provide athletes with the maximum visual experience in all weather conditions and on all types of terrain. The range of colours carefully developed by Alba's team aims to enhance colour saturation and balance visual contrasts, thus increasing the perception of sharpness and details.

Introducing the limited edition ULTRA collection. Born from “experimental vision” to provide unparalleled sports performance eyewear, ULTRA products are a celebration of 360° panoramic views. A mentality that speaks to the ultra athlete striving to blur the lines between sports, nature and design.

The interchangeable VZUM™ F-LENS U-LENS is 10% smaller than the traditional MANTRA lens. An elegant tapered spherical lens with decorative rubber logo buttons and nosepad in ORANGE.

• Smaller ventilated VZUM™ U-LENS to help prevent fog
• Interchangeable VZUM™ lens, compatible with the MANTRA original frame and M-Lens
• Ergonomic temple tips
• Compatible with the Optical Clip
• Weight: 26gr
• Handmade in Italy

Frame: WHT
Lens: VZUM™ F-LENS RKT
Fit: Wide – Universal
Photochromatic lens. Guarantees excellent visibility and protection, both in poor and intense light conditions. The slightly yellow tint of the OFF condition lens increases color contrasts by 10% compared to a traditional transparent lens in the absence of light.
Lens OFF tint: slightly yellow
Lens ON tint: silver mirror coating
CAT (1÷3)

*asian and european nosepad included.

Product-id: AOMNTWHT-VFLRI

The HUMAN™ Ritual is built around a streamlined cylindrical lens curve, making it a strong option for performance athletes who want a clean field of view with a lightweight, technical feel. The temples are made from resilient TR-55 polyamide, chosen for its balance of flexibility and structure across changing conditions, while the adjustable nosepiece allows for a more individual fit.

The Ritual is designed with a clear focus on weight and function, keeping the overall feel light without compromising stability or comfort. HUMAN™’s advanced interchangeable lens system adds further versatility, allowing the eyewear to adapt quickly to different light conditions with a simple lens swap. Included with the frame are the HUMAN™ Universal Sleeve and Universal Carabiner to help keep the eyewear protected when not in use.

Key features

• Streamlined cylindrical lens curve designed for performance use
• Resilient TR-55 polyamide temples for flexibility and structure
• 3-position adjustable nosepiece for a customised fit
• Advanced interchangeable lens system for changing light conditions
• Meticulously designed to prioritise weight and function
• Includes HUMAN™ Universal Sleeve and Universal Carabiner

Technical specifications

• Frame: Black
• Lens: Smoke
• Frame material: TR-55 polyamide
• Lens system: Interchangeable
• Nosepiece: 3-position adjustable

Size & fit
The Ritual is designed to offer a secure, adaptable fit for a wide range of face shapes. The adjustable nosepiece gives extra freedom to fine-tune comfort and stability, while the flexible TR-55 temple construction helps the frame stay balanced and composed during active use.

Care & washing instructions
Clean the lenses and frame with a soft cloth after use. Store them in the included sleeve to help protect the finish and lens clarity.

Product-id: HUMAN-RITUAL-BL-SK

The HUMAN™ Ritual is built around a streamlined cylindrical lens curve, making it a strong option for performance athletes who want a clean field of view with a lightweight, technical feel. The temples are made from resilient TR-55 polyamide, chosen for its balance of flexibility and structure across changing conditions, while the adjustable nosepiece allows for a more individual fit.

The Ritual is designed with a clear focus on weight and function, keeping the overall feel light without compromising stability or comfort. HUMAN™’s advanced interchangeable lens system adds further versatility, allowing the eyewear to adapt quickly to different light conditions with a simple lens swap. Included with the frame are the HUMAN™ Universal Sleeve and Universal Carabiner to help keep the eyewear protected when not in use.

Key features

• Streamlined cylindrical lens curve designed for performance use
• Resilient TR-55 polyamide temples for flexibility and structure
• 3-position adjustable nosepiece for a customised fit
• Advanced interchangeable lens system for changing light conditions
• Meticulously designed to prioritise weight and function
• Includes HUMAN™ Universal Sleeve and Universal Carabiner

Technical specifications

• Frame: Clear
• Lens: Purple/Red
• Frame material: TR-55 polyamide
• Lens system: Interchangeable
• Nosepiece: 3-position adjustable

Size & fit
The Ritual is designed to offer a secure, adaptable fit for a wide range of face shapes. The adjustable nosepiece gives extra freedom to fine-tune comfort and stability, while the flexible TR-55 temple construction helps the frame stay balanced and composed during active use.

Care & washing instructions
Clean the lenses and frame with a soft cloth after use. Store them in the included sleeve to help protect the finish and lens clarity.

Product-id: HUMAN-RITUAL-CL-PR

The KOO Alibi is built for every ride, delivering sharp vision and all-day comfort on road or gravel. Designed to stay secure through climbs, sprints, and switchbacks, it combines advanced optics with a no-slip fit that feels stable and dependable when the pace rises.

This version uses a Photochromic Fuchsia Mirror lens, giving the Alibi a broader usable range across changing light conditions. The cylindrical Zeiss® lens is tuned for clear, precise vision and full UV protection, while the photochromic lens shifts from Category 1 to 3 with a VLT range of 75–12%. Hydrophobic and anti-scratch properties add durability and performance in mixed conditions, and the included bridge nosepad helps fine-tune fit.

Key features

• Built for road and gravel riding
• Sharp vision with advanced Zeiss® optics
• Secure no-slip fit for active riding
• Cylindrical photochromic lens for a wide field of view in changing light
• Hydrophobic and anti-scratch lens properties
• 100% UV protection

Technical specifications

• Weight: 25 g
• Frame finish: Matt
• Lens shape: Cylindrical
• Lens colour: Photochromic Fuchsia Mirror
• Filter category: 1–3
• VLT: 75–12%
• Standards: ANSI Z80.3, AS/NZS 1067.1, ISO 12312-1
• Hydrophobic: Yes
• Antiscratch: Yes

Size & fit
The Alibi is available in sizes M and L. It is designed to sit securely and comfortably on the face for all-day use, with a stable fit that stays locked in through harder efforts and rougher terrain. An Alibi bridge nosepad is included in the packaging kit for additional fit adjustment.

Care & washing instructions
Clean the lenses and frame with a soft cloth after use. Avoid abrasive materials and store them safely to help preserve lens clarity and finish.

Product-id: OEY00009.963.L