Mountain biking

Mountain biking is an adventure sport and, regardless of your level or experience, there are risks involved. The good news is that you can take steps to prevent injury, perform better and enjoy your riding more.

Off-road code

Everyone needs to know and follow the off-road code for safe and responsible mountain biking.

  1. Wear the right gear.
    Make sure it fits correctly and always wear a helmet.
  2. Ride the right bike.
    Some bikes are better for certain types of terrain.
  3. Maintain your bike and be prepared.
    Always ride with spare tubes and basic tools such as a patch kit, adjustable crescent wrench and pump. Carry spare clothing in case the weather changes.
  4. Never ride beyond your abilities.
    Walk sections of a trail you are not confident riding. Don't let anyone tell you otherwise.
  5. Control your speed.
    Make sure you can adjust to sudden obstacles or trail changes.
  6. Slow down for blind corners.
  7. Be careful on unfamiliar territory.
    Never push the limits!
  8. Respect other trail users.
    Keep left and give way to uphill riders, walkers and animals.
  9. Ride with a friend and carry a cellphone.
    If you do decide to ride alone, tell someone where you have gone and your expected time of return.

Bike fitness

It's important to get a bike that's right for the cycling you want to do.

Bike part

Points to check

Brake lever

Positioning of this lever is important! To reach it easily, line it with up the bottom of the handlebar. You may need to adjust the position to suit your riding style.

Wheels

Check for loose spokes and buckled wheels. Get them serviced if necessary.

Wheel release

Check that your front and rear wheel quick release mechanisms are locked into position.

Chain

Check lubrication. Also check that the front and rear gear change mechanisms are moving up and down smoothly.

Handlebar

Handlebars loosen regularly. Ensure there's no loose play and that you have bar plugs in your handlebar ends.

Lights and reflectors

Check they are working!

Tyres

Good tyre pressure means tyres are firm to touch. Make sure there is sufficient tread and sidewall.

Nuts and bolts

Check they're tight!

Brakes

Check brakes are set up correctly and that they work.

Clip-in pedals

If you have clip-in pedals, practise getting in and out of them before riding on roads or trails.

Seat height

Set it high enough so that your leg is almost straight when the pedal is lowest. This position conserves energy and helps avoid knee and hip injuries. Keep the seat horizontal for comfort.

Frame size

Make sure you can stand over the frame with both feet on the ground and 25mm clearance to crotch level.

Service your bike regularly; it'll help you keep performing at your best. Check often for:

  • mud and dust - clean it off, it's hugely abrasive.
  • frame dents and damage - get these checked by your local bike shop.
  • oil - check and lubricate wheel hubs, bottom bracket axle, steering bearings, pedals.

Gearing up

As well as a good bike, you need the right gear.

Equipment

Information

Helmet

Wearing a helmet is compulsory in New Zealand. Ensure your helmet is the right size and worn correctly. An approved helmet reduces the risk of a serious head injury. For more difficult trails, use a full-face helmet. Look for any of these standards:

  • Snell (M 2000)
  • European standard (ECE 22.05)
  • Australian standard (AS1698)

Gloves

Full gloves or half-finger gloves protect your hands in a fall and help to absorb vibration.

Protective glasses

Keep dust and mud out of your eyes, and protect from branches.

Shoes

Wear strong shoes with good grips on the soles. Tie laces back or tuck them away to avoid getting caught in the crank or chain.

Pads

For more advanced trails, wear pads on your knees, shins and elbows.

Clothing

Avoid anything baggy or loose as it can get snagged easily. Shorts with a padded seat, shirts that breathe and lightweight rain jackets give a more comfortable ride. Reflective vests, wrist and ankle bands help drivers to see you.

Treating injuries

If you have a soft tissue injury, such as a sprained ankle, make sure you follow the R.I.C.E.D. and H.A.R.M. procedures. For more information, see Injury management.

If you have fallen on your head you can still be concussed, even if you haven’t been knocked out. Find out more about concussion.

Resources

For tips on preventing mountain biking injuries, download Smart tips for preventing mountain biking injuries (PDF 272K).

Last updated: 20 April 2009