

So comfortable you won't ever want to take it off. The A3 mountain bike helmet is a new standard in premium mountain bike helmets with luxurious comfort, patent-pending innovations in safety, ventilation that will you keep you cool on the longest climbs with comfort and coverage to protect on the sketchiest of descents. Highest possible score (5-STAR) from Virginia Tech helmet safety lab so you can feel confident in all conditions.

















Tech Details
SHELL
Advanced layering 3-piece shell
BENEFITS
3-piece shell layup not only adds to the technical refinement aesthetic, it allows the helmet to have more design option but also allows different parts of the EPP/EPS to be laid in for additional safety.
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Tech Details
IMPACT LINER
Impact Energy Management EPP-lo speed / EPS-hi speed
BENEFITS
Patent pending safety that combines EPP low density impact foam for low-speed energy management / comolded with more firm EPS layer for high-speed impact protection
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Tech Details
MIPS
B-Series MIPS rotational brain protection system
BENEFITS
MIPS B-Series solution allows the TLD fit system to attach directly to the MIPS LFL vs other models where the fit system is anchored in a stationary position to the side of the helmet-this solution creates an optimal 360 degree fit and a helmet that fits perfectly can maximize the safety features built into the helmet.
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Tech Details
SWEAT MANAGEMENT
TLD Sweat Glide System
BENEFITS
Carefully designed Eva Foam that is installed via adhesive backing, behind the comfort liner along the front brow, directing sweat away from the eyes and optics. Helmet ships with this installed and an additional spare included.
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Tech Details
COMFORT LINER
2-piece Xstatic comfort liner
BENEFITS
Xstatic® liner for anti-microbial properties that is also quick to dry. The liner features precision cut lines for those who want to customize the fit of the helmet.
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Tech Details
FIT SYSTEM
TLD Micro Adjust 360° Fit System
BENEFITS
All new retention stabilizer for custom tuned fit, full 360 fit as the retention arms are integrated into the MIPS system. The new fit system also features wide grip arms that are cantilevered so they have built in suspension on the surface area of your head.
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Tech Details
MAGNAJUST VISOR
3-way Magnajust® visor with goggle stowage
BENEFITS
Patent pending magnetic adjust visor system, allowing you to easily stow your goggles on the upswing and upon putting your goggle back on-the visor will automatically click back into position via the Magnajust ® system.
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Tech Details
FIDLOCK BUCKLE
Custom 3D Fidlock® magnetic buckle
BENEFITS
Fidlock® magnetic buckle for easy on and easy off, 3D molded TLD badge on surface.
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Tech Details
SIDE STRAP DIVIDERS
V2 adjustable easy set harnesses
BENEFITS
New side adjusters that are very easy to adjust forward and back but also up and down the side of your head for optimal comfort.
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Tech Details
Visor Screws
Composite smart-shear screws with anodized washers
BENEFITS
Composite screws are made to shear on a severe impact
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What's in the Box?
+ HELMET BAG
Protective drawstring helmet sock.
+ 2 SPARE SWEAT GLIDES
EVA foam that is installed via adhesive backing, behind the comfort liner along the front brow, directing sweat away from the eyes and optics.
+ SPARE LINER
Xstatic® liner for anti-microbial properties that is also quick to dry.
+ 2 SPARE VISOR SCREWS
Composite smart-shear screws with anodized washers.
+ TLD A3 STICKER KIT
15 sticker set sheet
+ SPARE VELCRO STRIP PACK
Velcro strips installed via adhesive backing, applied around inner shell and connected via Velcro to comfort liner.


Replacement Parts
• Replacement Visor
• Comfort Liner
• Sweat Glide
• Retention System
• Visor Screws









Helmet Details
- MSRP$220 USD
- Weight440 G
- Sunglass FitVast array of eyewear tested with conflict-free approved fit and goggle stowage
- CoverageOur deepest coverage half shell
- Size3 shell sizes for optimal fit
- CategoryFull depth coverage MTB/Enduro/Trail Helmet
- ExtraHelmet bag, 2 spare sweat glides, spare liner
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