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AT4.0 TRACK

AT4.0 TRACK is our best track spec full-face carbon fibre racing helmet. Our track motorcycle helmets feature a custom lightweight design in a variety of sizes and styles for both men & women. ECE 22.06, ACU Gold and DOT certified for your safety and compatibility with our full Bluetooth audio with our Shockwave unit.

Discover AT4.0 TRACK AT4.0 TRACK Fit Guide
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9 Items

  1. Core Carbon Core Carbon
    AT4.0 TRACK
    Core Carbon
    $679.00
  2. Titan Gold Titan Gold
    AT4.0 TRACK
    Titan Gold
    $679.00
  3. Rosso Rosso
    AT4.0 TRACK
    Rosso
    $679.00
  4. Core Classic Core Classic
    AT4.0 TRACK
    Core Classic
    $599.00
  5. Nitro Nitro
    AT4.0 TRACK
    Nitro
    $629.00
  6. Inferno Red Inferno Red
    AT4.0 TRACK
    Inferno Red
    $679.00
  7. Viper Green Viper Green
    AT4.0 TRACK
    Viper Green
    $679.00
  8. Ice Blue Ice Blue
    AT4.0 TRACK
    Ice Blue
    $679.00
  9. Ace Cafe Ace Cafe
    AT4.0 TRACK
    Ace Cafe
    Out of stock
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  1. S (7)
  2. M (7)
  3. L (2)
  4. XL (4)
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  1. Carbon fiber (9)
  2. DD chinstrap (9)
  3. Rheon (9)
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  1. 2025 Design Range (2)
  2. Ace Cafe (1)
Find your size
We recommend:
How to measure
  1. With a fabric measuring tape, wrap it around your head just above your eyebrows and ears.
  2. Pull the tape comfortably tight. Take the measurement.
  3. Repeat once more and go with the largest reading.

Our motorcycle and snow helmet fit is an intermediate oval.

Returns policy

If the fit is not quite right our return process is simple. 14 days to exchange, picked up from home. See our returns page for more details.