Helmets

Items 1-36 of 359

Page
per page
Set Descending Direction
  1. Helmets Lazer Blade Plus Black
    Lazer Blade Plus Helmet Black
    Now $149.00 RRP $179.99 SAVE $30.99
  2. Bell Local BMX Helmet Gey
    Bell Local BMX Helmet Gey
    Now $79.00 RRP $89.99 SAVE $10.99
  3. Helmets Lazer Blade Plus White
    Lazer Blade Plus Helmet White
    Now $149.00 RRP $179.99 SAVE $30.99
  4. Hornit Kids Helmet Black
    Hornit Kids Helmet Black
    Now $64.00 RRP $69.99 SAVE $5.99
  5. Hornit Pug Kids Helmet
    Hornit Pug Kids Helmet
    Now $64.00 RRP $69.99 SAVE $5.99
  6. Hornit Llama Boys Helmet
    Hornit Llama Boys Helmet
    Now $64.00 RRP $69.99 SAVE $5.99
  7. 99 Bikes Helmet (White)
    99 Bikes Helmet (White)
    Now $59.00 RRP $69.99 SAVE $10.99
  8. Hornit Shark Kids Helmet
    Hornit Shark Kids Helmet
    Now $64.00 RRP $69.99 SAVE $5.99
  9. DRS Helmet (Gloss Black) | 99 Bikes
    DRS Helmet Gloss Black
    Now $45.00 RRP $49.99 SAVE $4.99
  10. MET Crossover Helmet White
    MET Crossover Helmet White
    Now $82.00 RRP $89.99 SAVE $7.99
  11. 99 Bikes Helmet (Black)
    99 Bikes Helmet (Black)
    Now $59.00 RRP $69.99 SAVE $10.99
  12. FOX Speedframe Helmet Chili
    FOX Speedframe Helmet Chili
    Now $154.00 RRP $169.99 SAVE $15.99
  13. 661 Comp White Fullface Helmet
    661 Comp White Fullface Helmet
    Now $129.00 RRP $149.99 SAVE $20.99

Items 1-36 of 359

Page
per page
Set Descending Direction

Huge Range of Bike Helmets


Beyond providing safety, you helmet should also be comfortable and suitable for the style of riding you'll be doing. At 99 Bikes, we carry a huge range of helmets from the best brands.

Most Popular Brands

Kids Helmets


When buying a kids bike helmet parents need to consider two factors - firstly, safety and secondly, picking a design that your kids will love to wear. 99 Bikes range includes; baby helmets, toddler bike helmets, kids helmets, and youth helmets.

Mountain Bike Helmets


Otherwise known as MTB helmets, these generally feature a front visor for extra sun protection and extra protection around the rear of the helmet for additional impact protection on those rougher trails.

BMX Helmets


Otherwise known as street bike helmets, these deliver both safety for stacks at the skatepark and style to make that landing look so much sweeter, with BMX and skate helmets being designed for safety, style and comfort.

Road Helmets


If you’re donning the lycra and hitting the bitumen, look for road cycling helmets that are lightweight and have plenty of air vents to promote airflow around your head and keep you nice and cool on longer rides. Or, for the competitive rider our range of aero bike helmets are great in helping to reduce wind drag.

Full Face Helmets


Full face bike helmets provide the ultimate protection if you’re going to be doing any form of downhill mountain biking amongst unforgiving obstacles, they offer safety towards the front of the helmet and added top and back making them more expensive than traditional mountain bike helmets.

Frequently asked questions


Our staff are well-known for being the most friendly, knowledgeable and professional bike experts, and will help you with any questions you may have. Here are some of the most common:

What size helmet should I buy?


A well-fitting helmet should be snug but not uncomfortable. To determine what size you’ll need, simply measure the circumference of your head using a piece of string placed about 3 cm above your eyebrows. As a guide, you can start with the below for the Azur L61, one of our most popular helmets:

Size S-M M-L L-XL
Measurement 53-56cm 55-59cm 58-61cm

Always check the sizing for an individual helmet under the Details tab on our pages, or check with one of our bike experts.

Our customers love us!