Bicycle Spare Parts

Xchange Sports stocks bicycle spare parts for balance bikes through to 24-inch kids’ bikes. Find the full range at Xchange Sports, alongside bikes, scooters, and accessories. Every part ships from our Australian warehouse, so you replace what’s worn without buying a new bike. Below, find the right size, the safety standard we follow, and how fast your order arrives.

Which spare parts fit your child’s bike?

Wheel size decides which spare parts fit your child’s bike, not age alone. Balance bike spare parts, kids’ bike parts, and standard bicycle parts all follow the same rule. Measure the wheel before you order tyres, tubes, or brake pads, since a mismatch means a return.

• 12-inch wheel: Suits riders aged 2 to 4.
• 16-inch wheel: Suits ages 4 to 6.
• 20-inch wheel: Suits ages 6 to 9.
• 24-inch wheel: Suits ages 9 to 12.
• 26-inch wheel: Fits most riders from 12 upward.

Check the size printed on the old tyre wall before you order. It lists both the diameter and the width, and both numbers matter. Brake pads, chains, and pedals vary by bike model too, so match the part number where you can. Contact our team if you’re unsure, and we’ll confirm the right spare bicycle parts before you check out.

Our range covers the parts that wear out most: inner tubes, outer tyres, brake pads, and brake cables. We also stock chains, pedals, grips, saddles, kickstands, bells, and reflectors. Spokes and quick-release skewers are available for larger repairs too. Each product page lists the exact wheel size or bike model it fits, so you order with confidence.

Are our spare parts safe and compliant?

Yes, our safety-critical spare parts meet the AS/NZS 1927 bicycle safety standard. This standard covers brakes, reflectors, and structural components on bikes sold in Australia. We source parts that match this standard so your child’s bike stays roadworthy after a repair. Read the full requirements on the Australian Government’s Mandatory Bicycle Safety Standard.

A worn brake pad or a cracked reflector is a common reason a bike fails a roadworthy check. Both are quick, low-cost fixes when you catch them early. We list the standard each part meets on the product page, so you know exactly what you’re fitting. That detail matters most on brakes, since stopping power keeps your child safe in traffic and on shared paths.

Good parts and good riding habits work together, not one instead of the other. We recommend a quick safety check before every ride: brakes, tyres, and reflectors, in that order. It takes under a minute and catches most faults before they become a problem on the road.

Will my order arrive in time, and do I need to assemble it?

We dispatch orders quickly from our Australian warehouse and confirm exact timeframes at checkout. Small parts like tubes, brake pads, and bells arrive ready to fit, with no assembly required. Larger parts such as wheels or chains may need basic tools and a few minutes to fit. Visit our Shipping and Delivery Page for exact windows to your postcode.

Where can I buy bicycle spare parts online in Australia?

Xchange Sports holds stock locally instead of shipping from overseas, so your order moves fast. You order bicycle spare parts online and get tracking details the same day. Every order ships flat-rate across Australia, backed by a straightforward returns process and secure checkout.

This bicycle spare parts Australia range covers balance bikes, kids’ bikes, and standard bike parts in one place. Families in every state follow the same wheel-size rule before they order. That keeps returns low and gets the right part to your door the first time.

Prices track the part, not the whole bike, and small parts like bells and reflectors sit at the lower end. A tube or brake pad costs a fraction of a replacement bike. A full brake kit costs more, but still less than a new frame. Either way, a repair beats starting over with a new bike.

What spare parts keep a kids’ bike running longest?

Tyres, tubes, brake pads, and chains wear out fastest on a well-used kids’ bike:

• Tyres: Replace tyres when the tread wears smooth, since bald tyres lose grip on wet paths.
• Brake Pads: Swap brake pads as soon as they squeal or feel spongy, since worn brakes extend stopping distance.
• Chains: Check chains for rust or stiff links each school term, and replace before a ride, not during one.

A quick monthly check catches most problems before they turn into a bigger repair. Spin each wheel and listen for rubbing, then squeeze the brakes and check they bite fast. Look over the chain for rust spots, and wipe it down if it’s dry or dirty. These few minutes save you from a bigger parts order later.

With spring riding season approaching, now is the time to service your child’s bike before the weather turns. Pair your repair with a new helmet or bell from our accessories range to finish the job properly. A fresh set of parts, paired with the right accessories, gets your child back on the road with confidence. Shop the full range today and get your bike back on the trail this week.