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VELO TT

VELO TT

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VELO TT

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VELO TT - Gloss Black Pearl
VELO TT - Gloss Black Pearl
VELO TT - Gloss Black Pearl
VELO TT - Gloss Black Pearl
Please select a size before adding to cart
Please select a size before adding to cart

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Product details:
Product details
  • Product Color:Gloss Black Pearl
  • Product Code:FOS902226-GBP
  • The Velo TT is built for one purpose: pure speed against the clock. Designed for time trials and triathlons, this helmet blends cutting-edge aerodynamics, premium optics, and race-day comfort into one elite performance package. Its removable front vent cover lets you switch from maximum aero efficiency to increased airflow in seconds, giving you complete control over speed and cooling. No compromises.Every element of Velo TT is precision-engineered. From its revolutionary conical Prizm™ lens design that expands your field of view to its optimized shell shape for minimal drag. Pair that with Oakley’s advanced TurboDry™ fabric for superior moisture management and a redesigned 360 Fit system for all-day comfort, and you’ve got a helmet that’s as fast as it is functional.The Velo TT is built for one purpose: pure speed against the clock. Designed for time trials and triathlons, this helmet blends cutting-edge aerodynamics, premium optics, and race-day comfort into one elite performance package. Its removable front vent cover lets you switch from maximum aero efficiency to increased airflow in seconds, giving you complete control over speed and cooling. No compromises.Every element of Velo TT is precision-engineered. From its revolutionary conical Prizm™ lens design that expands your field of view to its optimized shell shape for minimal drag. Pair that with Oakley’s advanced TurboDry™ fabric for superior moisture management and a redesigned 360 Fit system for all-day comfort, and you’ve got a helmet that’s as fast as it is functional.

Anti-reflective treatment

Minimizes glare and reflections on the lens surface for sharper, more comfortable vision in any setting.

Icon21 Reduces visual distractions both indoors and outdoors

Icon05 Enhances clarity and overall visual comfort

Icon03 Ideal for everyday wear in any lighting condition


O Athuentics 1.50 Slim

A solid everyday lens for low prescriptions (+1.50 to –1.50). Lightweight, durable, and perfect for casual wearers.

  • Slim, low-bulk design for everyday comfort
  • Shatter-resistant for added peace of mind
  • Ideal for light prescriptions without compromising durability

Plutonite® 1.59 Thin

Engineered for performance, this lens is built for action, sport, and everyday adventure. Suited for low to medium prescriptions (+4.00 to –4.00).

  • High-impact resistance for active lifestyles
  • Lightweight feel without sacrificing strength
  • Full UV protection for outdoor performance

O Authentics 1.67 Extra Thin

Ultra-thin and ultra-light, designed for high prescriptions (above +4.00 or below –4.00) without the bulk.

  • Delivers sharp, clear vision even with strong prescriptions
  • Sleek, low-profile design for a more subtle look
  • All-day comfort thanks to reduced weight and thickness

O Authentics 1.74 Ultra Thin

Our thinnest and lightest lens yet, designed for strong prescriptions (above +6.00 or below –6.00) without sacrificing comfort or style.

  • Ultra-thin profile for a sleek, discreet look
  • Lightweight design for all-day wearability
  • Sharp, clear vision even at high prescriptions


Oakley Blue Ready

Oakley Blue Ready lenses help filter 20% of blue-violet light*  that your eyes can’t naturally filter on their own. Blue-violet light* is everywhere: outdoors from the sun, indoors through windows, and from digital devices.

Icon01 Protects against blue-violet light* from screens and ambient light

Icon02 Protects against blue-violet light* from the sun

Icon03 Perfect for everyday wear in a modern, connected lifestyle

*Blue-violet light is between 400 and 455nm as stated by ISO TR20772 2018. (ISO: International Standards Organization ––“Ophthalmic optics Spectacles lenses Short Wavelength visible solar radiation and the eye, FD ISO/TR 20772”).


Prizm Gaming™ 2.0

Oakley Prizm Gaming™ 2.0 lenses are engineered for gamers, delivering sharper vision, enhanced contrast, and reduced blue-violet light* exposure, helping you play for longer. The subtle yellow tint is designed to filter out harsh light and boost contrast, giving details more clarity on-screen.

Icon04 Enhanced visual contrast for sharper gameplay

Icon05 Optimized for OLED & LED to help your eyes stay comfortable udring your session

Icon06 Anti-smudge and hydrophobic coatings keep lenses clear

*Blue-violet light is between 400 and 455nm as stated by ISO TR20772 2018. (ISO: International Standards Organization ––“Ophthalmic optics Spectacles lenses Short Wavelength visible solar radiation and the eye, FD ISO/TR 20772”).


Oakley Stealth™ Pro

Oakley Stealth™ Pro is a high-performance anti-reflective coating designed to reduce distracting reflections on both the inside and outside of your lenses. It enhances clarity, resists scratches, repels smudges, water, dust, and oils, and helps block harmful UV rays* for all-day protection and comfort.

Icon18 Reduces glare and reflections for sharper vision in any environment

Icon19 Enhanced scratch, smudge, and water resistance keeps lenses cleaner for longer

Icon20 Blocks harmful UV rays* to help protect your eyes

*All substrates except 1.50 index as 5% of UVA remaining according to ISO 8980-3 standard.


Oakley True Digital

Engineered for precision and performance, Oakley True Digital lenses deliver sharper vision, improved depth perception, and clarity across the entire lens. Perfect for active lifestyles and high prescriptions.

  • Wider field of view with consistent sharpness edge-to-edge;
  • Reduced distortion, even in stronger prescriptions;
  • Tailored for active lifestyles, enjoy clear vision in any condition.

OTD™ Advance

OTD™ Advance lenses build on Oakley True Digital™ technology, enhanced for digitally focused lifestyles. Using Oakley’s proprietary frame database, each lens is custom-designed for your prescription, while visual zones are optimized for a seamless, screen-ready experience.


  • Custom-designed for your prescription;
  • Screen-ready for digital devices;
  • Laser-etched Oakley logo for authenticity and quality assurance.

OTD™ Advance Plus

OTD™ Advance Plus lenses combine all the benefits of OTD™ Advance with advanced lens designs tailored to different types of vision correction. They help wearers adapt easily while providing sharp, clear vision across the lens.

  • Optimized for your prescription with lens designs specific to your vision needs;
  • Screen-ready for digital devices;
  • Laser-etched Oakley logo for authenticity and quality assurance.

Sun lenses

Oakley sun lenses deliver outdoor performance with reliable clarity, 100% UV protection up to 400nm, and signature Oakley style. Available in standard, Prizm™, and polarized options, they’re designed to help you see more clearly in any environment.

Icon10 Prizm™ Sport and Prizm™ Everyday lenses are engineered to boost color and contrast, so details stand out more clearly

Icon11 Polarized lenses use a special filter to cut down glare from reflective surfaces like water, snow, and roads for added comfort

Icon12 Wide range of lens colors and tints to match your sport, lifestyle, and environment

Icon13 Engineered for sharp vision and all-day eye comfort

Transitions® Light Intelligent Lenses™

Offering dynamic protection for when you’re on the go, Transitions® lenses quickly darken in sunlight and fade back to clear indoors. They block 100% of UVA/UVB rays, filter blue-violet light*, and are available in a range of colors to suit your style.

Icon07 Adapts to changing light conditions for all-day comfort

Icon08 Protects from UVA/UVB rays and filters blue-violet light*

Icon09 Wide range of lens colors to personalize your look

*Blue-violet light is between 400 and 455nm as stated by ISO TR20772 2018. (ISO: International Standards Organization ––“Ophthalmic optics Spectacles lenses Short Wavelength visible solar radiation and the eye, FD ISO/TR 20772”).


Transitions® GEN S™

The Transitions® GEN S™ lens is ultra responsive to light, making it the fastest dark lens¹ in the clear-to-dark photochromic category. Fully clear indoors, it darkens within seconds outdoors, while blocking 100% of UVA and UVB rays. Available in 8 optimized colors with better color consistency at all stages.

Icon14 Constantly adapts to all light situations for improved vision, comfort, and protection

Icon15 Helps reduce glare, eye fatigue, and strain for more effortless sight

Icon09 Wide choice of 8 optimized colors with consistent clarity and style

¹For gray lenses in the clear-to-dark (category 3) photochromic category. 
Transitions® GEN S™ lenses fade back faster to 70% transmission while achieving less than 14% transmission when activated at 23°C.


Transitions® XTRActive® New Generation

Unlike most light-responsive lenses that only react to UV light, Transitions® XTRActive® New Generation uses broad-spectrum technology. They darken behind a car windshield, get extra dark outdoors even in hot conditions, return to clear faster, and filter up to 7x more blue-violet light*. Available in three colors: grey, brown, and graphite green.

Icon08 Extra light protection outdoors and behind the windshield while driving

Icon16 Faster to darken and clear for smoother transitions

Icon17 Indoor tint reduces eye strain and filters more blue-violet light**

*Blue-violet light is between 400 and 455nm as stated by ISO TR20772 2018. (ISO: International Standards Organization ––“Ophthalmic optics Spectacles lenses Short Wavelength visible solar radiation and the eye, FD ISO/TR 20772”).

**Tests performed on grey Transitions® XTRActive® New Generation and clear lenses, CR39 and polycarbonate, with a premium anti-reflective coating. Blue-violet light is between 400–455nm (ISO TR 20772:2018).


Single vision

One prescription across the whole lens for sharp, clear vision. Perfect if you need correction for just one distance.

  • Simple, all-day clarity
  • Sharp focus for near or far

Progressive lenses

One pair of lenses designed for those who need seamless correction for near, intermediate, and far vision.

  • No need to switch glasses
  • Smooth transition between distances
  • Corrects presbyopia and standard prescriptions

Zero Power

No prescription, just pure Oakley style and protection.

  • Style without vision correction
  • Add protective coatings or lens colors
  • Everyday comfort and versatility
VELO TT
Features&Technologies
VELO TT
  • Product overview
  • More features
The Velo TT is built for one purpose: pure speed against the clock. Designed for time trials and triathlons, this helmet blends cutting-edge aerodynamics, premium optics, and race-day comfort into one elite performance package. Its removable front vent cover lets you switch from maximum aero efficiency to increased airflow in seconds, giving you complete control over speed and cooling. No compromises.Every element of Velo TT is precision-engineered. From its revolutionary conical Prizm™ lens design that expands your field of view to its optimized shell shape for minimal drag. Pair that with Oakley’s advanced TurboDry™ fabric for superior moisture management and a redesigned 360 Fit system for all-day comfort, and you’ve got a helmet that’s as fast as it is functional.
Additional Details
- CONICAL LENS WITH PRIZM™ TECHNOLOGY: A first of its kind, Velo TT features a revolutionary conical lens that increases FOV and supports the overall shell shape and design.
- ACCESSORY LENSES: Accessory lenses are available in Prizm™ Road and Prizm™ Low Light.
- TT SHELL SHAPE: Aero-inspired design offers low drag performance that outpaces most competitor aero helmets—even with vents. *At certian speeds and in certain positions
- REMOVABLE VENT COVER: When you need more ventilation to stay cool, Velo TT comes with a removable vent cover in the front of the helmet that easily disconnects and snaps back in place.
- LINING: Velo TT features TurboDry fabric on all next-to-skin surfaces, including straps and the interior liner, to enhance sweat absorption and comfort. TurboDry’sadvanced one-way moisture transfer technology ensures the skin stays dry, cool, and comfortable, while the straps provide a soft, premium feel against the skin. Best of all, you can remove the liner and wash normally in a laundry bag or hand wash to keep you fresh and fast.
- NEW PERFORMANCE FIT: A new Oakley 360 Fit system provides a better rider experience with race-day comfort with newly positioned yoke arms and a rubberized dial, while a new fit cap offers more accommodating sizing and helps reduce pressure points and hot spots.
- Hard Case Helmet Travel Bag and Oakley Decal Included
- Small / Medium (55-58cm) Medium / Large (59-61cm)
- CPSC 1203, EN1078 and ANZ2063 Certifications
See all product technologies

VELO TT

Product technologies

Product technology image

TurboDry

TurboDry’s advanced one-way moisture transfer technology ensures the skin stays dry, cool, and comfortable, while the straps provide a soft, premium feel against the skin.

Product technology image

Oakley 360 Fit System

An improved Oakley 360 Fit system provides a better rider experience with race-day comfort with newly positioned yoke arms and a rubberized dial.

Back to product features

TECHNOLOGIES INCLUDED

Product technology image

TurboDry

TurboDry’s advanced one-way moisture transfer technology ensures the skin stays dry, cool, and comfortable, while the straps provide a soft, premium feel against the skin.

Product technology image

Oakley 360 Fit System

An improved Oakley 360 Fit system provides a better rider experience with race-day comfort with newly positioned yoke arms and a rubberized dial.