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SixSixOne Comp II Full Face Bike Helmet

Constructed with an extremely tough, injected poly carbonate shell, SixSixOne’s Comp II Full Face Helmet provides lightweight, CPSC certified protection at an incredibly affordable price point. The Comp II is the perfect choice for those riders who may be requiring a little extra coverage in the facial region.


Product Description

SixSixOne Comp II Full Face Helmet

Holding its place as one of the best sellers on the market, SixSixOnes’s Comp II helmet sits at an unreal price point while meeting CPSC standards for bicycle helmets. Constructed with an injected poly carbonate shell, this tough helmet offers rugged full face protection with the added benefit of a crash protection policy - because you never know what the trail ahead might have in store. The EPS (extruded polystyrene) foam inner liner increases protection and ensures a snug, comfortable fit, while the fully adjustable visor keeps the sun from compromising your vision. Available in 2 great colour schemes, this easy to clean helmet boasts a removable liner, allowing you to keep your helmet smelling fresh ride after ride. Providing an economic advantage with full face protection and features of pricier models, this helmet will meet all of your expectations and retails for under $100. What are you waiting for? Seriously!

Key Features

  1. Adjustable visor with aluminum side visor screws.
  2. Tough injection molded thermal alloy resin polycarbonate shell.
  3. EPS foam liner conforms to your shape for superior fit.
  4. Removable liner makes it easier to keep that helmet fresh and clean.

Meets CPSC standards for bicycle helmets.

This helmet is for Cycling & Non-Motorized use only. Do not use this helmet for ATV or Motorcycle protection.

Crash replacement policy in place, for those ‘invincible’ moments. (See owners manual for details.)

SixSixOne Comp II Key Features

SixSixOne Comp II Helmet Size Chart

Small (S)
Medium (M)
Large (L)
Extra Large (XL)
55 - 56 cm
21 ¼ - 22 in

57 - 58 cm
22 - 22 ⅞ in

59 - 60 cm
23 - 23 ½ in
60 - 61 cm
23 ¾ - 24 in


Manufacturer SixSixOne
Economic full face protection with the features of more expensive models.
  • Tough injected poly carbonate shell
  • Fully adjustable visor
  • EPS foam inner liner
  • Crash replacement policy
  • Meets CPSC standards for bicycle helmets
  • Removable liner for easier cleaning
Note: This helmet is for Cycling & Non-Motorized use only. Do not use this helmet for ATV or Motorcycle protection.

Customer Reviews

  1. No distractions... Review by Milkman

    I just bought this helmet and took it for a test spin. What I liked about this helmet was: it has a much wider peripheral vision compared to my last helmet, I almost can't even see the helmet in the corner of my eyes, no distractions. It also kept me cool, in the 28 degree weather we has yesterday, my last helmet would have roasted me yesterday. Lastly, it is an extremely comfortable fit on my XL head.
    In the end, it's seems like a good downhill helmet, I hope I never actually need it…. (Posted on 10-07-08)

  2. Excellent Price and Protection Review by Dave

    This definitely is a good buy- very light and seems very sturdy. If you crash and bang it up you can send it to 661 and they'll replace it for $40 + shipping. I wear an XL in bern helmets, but the large fits perfectly with this 661 Comp. (59 cm head) This company was great to do business with, and the shipping was very quick. Another fyi: alot of places are sold out of the comp II including getting it from 661 directly. (Posted on 10-06-09)

  3. awesome helmet Review by Pooch

    this helmet is awesome, its lightweight and it really cool when your riding, and the price is awesome a full face helmet for under a 100 that has all the features of a 300 dollar helmet that worth buying it right there. i definitely recommend this helmet to anyone who wants to get gnarly on the mountain its really durable (Posted on 10-05-24)

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