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Kidvelo Rookie 18 Convertible Balance Bike (5 – 8 Years)

Original price was: $529.00.Current price is: $509.00.

(12 customer reviews)
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Kidvelo Rookie 14 Balance To Pedal Bike Pink - Front Angle View
Kidvelo Rookie 18 Convertible Balance Bike (5 – 8 Years)
$529.00 Original price was: $529.00.$509.00Current price is: $509.00.


🚚 Fast Flat-Rate Shipping – Australia-wide delivery

↩️ 30-Day Easy Returns – Risk-free shopping

🛡️ Premium Warranties – Buy with confidence

📦 Ships From Sydney – Direct to your door

It’s Never Too Late To Learn To Ride. Perfect for Taller Kids aged 5–8 years with a Leg Inseam 48cm to 68cm

Key Features

Designed to help children master balance first, then confidently transition to pedalling when they’re ready.

🔄 Convertible Design
Starts as a balance bike and converts into a pedal bike when your child is ready for the next stage.

⚡ Lightweight Aluminium Frame
Easy for children to control, manoeuvre and build confidence faster.

📈 Grows With Your Child
Adjustable seat and handlebars provide years of use as your child develops.

🛞 Premium Air-Filled Tyres
Smooth, stable riding with better grip across paths, parks and uneven surfaces.

🎯 Confidence-Building Geometry
Engineered for stability and natural balance development.

🛡 Low Step-Through Design
Easy and safe mounting for young riders.

✋ Child-Sized Comfort Grips
Designed specifically for smaller hands.

💪 Built Tough For Australian Families
Premium construction designed for everyday adventures.

Why Parents LOVE IT

🔄 Two Bikes In One
Starts as a balance bike and easily converts to a pedal bike when your child is ready.

💰 Better Long-Term Value
One premium bike that grows with your child, saving parents from buying multiple bikes.

⚡ Faster, Easier Learning
Learning balance first makes the transition to pedalling smoother and more natural.

🎯 Builds Real Riding Confidence
Helps children develop balance, coordination and control for confident independent riding.

Shipping & Delivery

We want every family to feel completely confident shopping with us.

That’s why all products purchased from Xchange Sports are backed by manufacturer warranties and our 30-Day Love Your Ride Guarantee.

If something isn’t right, we’re here to help make it easy.


Our Product Warranties

Kids Balance Bikes

5-Year Warranty against manufacturing defects

Weight limits apply:

12″ Bikes: up to 30kg
14″ Bikes: up to 50kg
18″ Bikes: up to 100kg
24″ Bikes: up to 120kg

Kids & Adult Helmets

1-Year Warranty against manufacturing defects

Bike Accessories

1-Year Warranty against manufacturing defects


30-Day Love Your Ride Guarantee

We want your child to absolutely love their new ride.

If you’re not completely satisfied, please contact us within 30 days of delivery and we’ll work with you to find the best solution.

Often, a quick conversation can resolve sizing, setup or adjustment concerns without needing a return.


Need To Make A Warranty Claim?

We’ve made the process simple.

Email us at:
support@xchangesports.com.au

Please include:

✔ A brief description of the issue
✔ Clear photos of the product
✔ Your full shipping address
✔ Daytime contact number
✔ Email address
✔ Production date / batch number (if applicable)

Our team will review your claim and respond as quickly as possible.


Returns & Exchanges

If you’d like to return or exchange an item, please contact us first with your proof of purchase.

We’ll provide a Return Authorisation Number and guide you through the process.

Please Note

Return shipping costs are the responsibility of the customer for change-of-mind returns or exchanges.

If we have made an error with your order (such as sending the wrong colour, size or model), we will provide a pre-paid return label at no cost to you.


Choosing The Right Size

To help avoid returns, please carefully review sizing information on each product page.

If you’re unsure, our team is always happy to help before you order.

Ordering the incorrect size is not considered a shipping error.


Before Opening Your Product

If there is any chance you may need to return your order for personal reasons, please leave the product unassembled and in original packaging until you’ve contacted our team.


We’re Here To Help

Our goal is simple:

To get your child riding confidently and happily as quickly as possible.

If you have any questions about sizing, setup, warranties or returns, our Sydney-based team is here to help.

Email: support@xchangesports.com.au
Phone: +61 408 604 375

Warranty & Easy Returns

We want every family to feel completely confident shopping with us.

That’s why all products purchased from Xchange Sports are backed by manufacturer warranties and our 30-Day Love Your Ride Guarantee.

If something isn’t right, we’re here to help make it easy.

Our Product Warranties

Kids Balance Bikes

5-Year Warranty against manufacturing defects

Weight limits apply:

  • 12″ Bikes: up to 30kg
  • 14″ Bikes: up to 50kg
  • 18″ Bikes: up to 100kg
  • 24″ Bikes: up to 120kg

Kids & Adult Helmets

1-Year Warranty against manufacturing defects

Bike Accessories

1-Year Warranty against manufacturing defects

30-Day Love Your Ride Guarantee

We want your child to absolutely love their new ride.

If you’re not completely satisfied, please contact us within 30 days of delivery and we’ll work with you to find the best solution.

Often, a quick conversation can resolve sizing, setup or adjustment concerns without needing a return.

Need To Make A Warranty Claim?

We’ve made the process simple.

Email us at:
support@xchangesports.com.au

Please include:

✔ A brief description of the issue
✔ Clear photos of the product
✔ Your full shipping address
✔ Daytime contact number
✔ Email address
✔ Production date / batch number (if applicable)

Our team will review your claim and respond as quickly as possible.

Returns & Exchanges

If you’d like to return or exchange an item, please contact us first with your proof of purchase.

We’ll provide a Return Authorisation Number and guide you through the process.

Please Note

Return shipping costs are the responsibility of the customer for change-of-mind returns or exchanges.

If we have made an error with your order (such as sending the wrong colour, size or model), we will provide a pre-paid return label at no cost to you.

Choosing The Right Size

To help avoid returns, please carefully review sizing information on each product page.

If you’re unsure, our team is always happy to help before you order.

Ordering the incorrect size is not considered a shipping error.

Before Opening Your Product

If there is any chance you may need to return your order for personal reasons, please leave the product unassembled and in original packaging until you’ve contacted our team.


We’re Here To Help

Our goal is simple:

To get your child riding confidently and happily as quickly as possible.

If you have any questions about sizing, setup, warranties or returns, our Sydney-based team is here to help.

Email: support@xchangesports.com.au
Phone: +61 408 604 375

Kidvelo Rookie 14 Balance To Pedal Bike Pink - Front Angle View
Kidvelo Rookie 18 Convertible Balance Bike (5 – 8 Years)
$529.00 Original price was: $529.00.$509.00Current price is: $509.00.
“The Rookie 18 in blue has exceeded my expectations. The frame is strong, the tyres grip really well, and the bike is clearly made to last. My son rides it daily and it still looks brand new. The option to switch from balance to pedals is a game changer.”

Built For Bigger Kids Learning To Ride

The Kidvelo Rookie 18 is the ideal learning bike for older children who need extra confidence before transitioning to pedals.

Designed for kids aged 5–8 years, this premium lightweight bike begins as a balance bike to help children master coordination, control and balance naturally.

Once they’re ready, it quickly converts into a pedal bike — creating a smoother, less stressful path to independent riding without training wheels.

Perfect for children who are late starters, hesitant riders, or simply need more time to build confidence.

Converts from balance bike to pedal bike
Designed specifically for older beginner riders
Lightweight alloy frame for easier control
Builds confidence before adding pedals
Smooth transition to independent riding

 KEY FEATURES 

Kidvelo Rookie 18 Balance to Pedal Bike

    • Extremely lightweight aluminium frame & forks (6kg) won’t rust EVER!
    • The best balance bike for 5 years to 8 years old.
    • Convertible balance bike design!  No need to purchase a separate balance bike and pedal bike. 2 bikes in 1
    • Tool-free, fully adjustable seat range: 48cm – 66cm
    • The alloy handlebar adjusts up-down & forward-back to allow for a custom fit for your child.
    • A real bike threadless headset with a 50mm alloy stem.
    • Proper V brakes (front and back) that stop on a dime. Coaster Rear Brake
    • BMX Grip-thread, pneumatic aluminium wheels for maximum traction.
    • Easy and quick assembly with all tools supplied.
    • Low centre of gravity for optimal control and manoeuvrability
    • Built kid tough – 5-year warranty on the frame and forks.
    • Comes in 4 fantastic kid-friendly colours.
    • Designed in Sydney, Australia for all kids worldwide.

 

Review

“If you’re in Australia or the UK, the Kidvelo Rookie 18 is a great choice. The Rookie 18 stacks up very well against the competition, with good looks, smart design, safety features that Mum and Dad will appreciate, and a price that’s solidly in line with other 18” balance bikes on the market today. If you’re shopping for your child’s first balance bike, give the Kidvelo Rookie 18 serious consideration.


Pros:

A Real Bike that looks like Mum and Dads bike but for 5 year old plus. Super Lightweight at 6kgs in balance bike mode. Pneumatic (air-filled) tires make for a safe, comfortable ride Sloping top tube makes it easy to mount/dismount Thoughtful safety features”

– Christopher Del Sole

Kidvelo Rookie 14 Balance To Pedal Bike Pink - Front Angle View

ROOKIE 18 OVERVIEW

TYPE: Convertible Balance Bike

BRAND: Kidvelo

MODEL: Rookie 18

TYRE TYPE: Air filled

FORKS: Aluminium

BRAKES: 2 x V-Brakes with Rear Coaster

FOOTREST: Yes included

WARRANTY: World-Class 5 years

 

WHEEL SIZE: 18″

WEIGHT: 6kg / 7.6kg Pedal Bike

SEAT HEIGHT: 48cm – 66cm

FRAME: Aluminium

RIMS: Aluminium

PEDAL KIT: Easy-ride Pedal Kit included

ASSEMBLY: Easy 10 minutes

COLOUR: Neon Red, Green, Pink, Blue

We Make It Easy on the Parents Too

Flat Rate Shipping

Shipping is $20 Flat, and in-stock orders leave our Sydney warehouse within 2 business days.

30 Day – 100% Love your Ride Guarantee

We want to make sure your bike is perfect for your family, so we give you 30 days to test it out.

Quick and Easy Setup

Get the bike from box to pavement in 10 minutes. So easy a busy parent can do it with ease.

Convertible Balance Bike to Pedal Bike

The Kidvelo Rookie 18 is a clever 2-in-1 bike that starts as a balance bike and easily converts to a pedal bike when your child is ready. With its lightweight frame, tool-free adjustments, and built-in footrests, it helps kids master balance first, then pedalling – all on the same bike.

18-inches-bike-1-1-118-inches-bike-2-2

Super Lightweight Bikes

Weighing just 7.6kgs, the bike is easy to control and manoeuvre, allowing your little one to ride effortlessly. Despite its light weight, the durable frame ensures it can withstand daily adventures.

Kids-Specific Geometry

This kid-specific bike is crafted to ensure comfort and ease, making it the perfect fit for kids. Optimised for kids’ proportions with smaller grips, and a low center of gravity makes this best choice for toddlers starting out on their riding journey.

Kids Bike Online Australia - Best Kids Bikes for All Ages

Kid Friendly Ergonomic Grips

Designed for tiny hands, these grips provide comfort and better control, making it easier for kids to hold on tight.

Built-in Integrated Footrests

Designed with an integrated footrest, this balance bike offers a unique riding experience that lets your child feel like they’re surfing the clouds. Watch as they effortlessly run, glide, and explore the world around them with confidence.

Ergonomically Formed Saddle

The saddle is crucial for comfortable riding. Our saddle fits the pelvis of children in this age group for an upright riding position, offering continual support whether sitting, standing, or cruising.

Real Air Tyres For All Terrains

High-quality, lightweight, and grippy tyres. Low rolling resistance for smooth running on paved, gravel, or dirt roads. Reflective stripe on tires’ sidewall for optimum visibility in low-light conditions.

included Easy-Ride Pedal Kit

Transform your child’s balance bike into a pedal bike in minutes! Our Easy-Ride Pedal Kit makes the transition smooth and stress-free — no extra tools or complicated setup required.

Kid Friendly Bike Colours

Our bike colours were selected by kids, for kids, to make our bikes the coolest bikes on the block. Our Rookie bikes uses watertransfer decals with a clear coat finish, giving the whole bike a polished shine.

World-Class Warranties

Kidvelo offers a warranty period of:

5 YEARS

Frame and Rigid Fork

2 YEARS

All other Bike Components

1 YEARS

Accessories

Rookie 18 Specifications

Age:5-8 years approx
Loading Limit:50 kgs
Childs Inseam:48cm – 68cm
Min. Seat Height:48 cm
Max. Seat Height:65 cm
Balance Mode:6 kg
Pedal Mode:7.6 kg
Frame:Superlight Strong 6061 heat-treated aluminum alloy
Fork:Aluminum alloy blades with Chromoly steerer tube – 30mm rake
Handlebar:Aluminium – 520mm wide x 100mm rise – 22.2mm
Grips:Kraton rubber with end protectors
Saddle:Comfy small kid saddle
Front Brake:Aluminium V-brake with kids friendly short reach brake levers
Back Brake:Aluminium V-brake & coaster Brake with kids friendly short reach brake levers. Coaster Brake required under Australian Bike standards
Crank Set:Kidvelo anodised alloy 3-piece tapered crank arm – 115mm length.
Sprocket:28T with double chain ring guard
BB set:Seal Cartridge
Wheels:1 1/8″ threadless with 40mm Alloy Stem
Headset:18 inch
Rims:18″ HJC Alloy
Hubs:Joytech Alloy
Bearings:Sealed Assess
Seat Clamp:Aluminum alloy with toolless adjustment
Tires:Innova Compass Lite BMX 18″ x 2.0 tires provide awesome grip
Certificates:En-71-1-2-3, AS/NZS 1927:2014, & ISO 8098
Max. Inflation:2.5bar
Warranty:We don’t just brag that our products have performance and quality built to last – we proved it with a full 5-year warranty.
Trademarks:Kidvelo Frames are protected by registered Industrial designs along with the trade names that are trademark protected.

 

Rookie 18 Geometry

A
Tyre Size
18″

B
Handlebar height
720mm

C
Steering angle
72 degrees

D
Top tube
Horizontal 440mm

E
Wheelbase
805mm

F
Seat tube angle
72 degrees

G
Crank Length
115mm

H
Handlebar adjustability
+/- 10 degrees

Standover
460mm

Min / Max seat height
48cm – 63.5cm

Balancde Bike weight
6kgs

Pedal Bike Weight
7.3 Kg

Set Up In Minutes

A step-by-step guide how to assemble your Rookie 14 Balance Bike with an add-on pedal kit.
Quick clamps make it easy and fast to set up and adjust the bike as your child grows.

Once your child has mastered balance installing the included easy-ride pedal kit turns your balance bike into a pedal bike. How good is that!

Frequently Asked Questions About Rookie 18 Balance Bike

The Rookie 18 is a larger 2-in-1 convertible bike designed for older kids. It starts as a balance bike to build confidence, then easily converts into a pedal bike with the included Easy-Ride Pedal Kit — meaning you only need one bike from start to finish.

The Rookie 18 is ideal for kids aged 5 to 8 years old (105–135cm tall). The adjustable seat height (48–65cm) and adjustable handlebars mean it grows with your child and offers a longer riding lifespan.

Conversion takes just a few minutes with simple tools. The process is quick, parent-friendly, and doesn’t require any mechanical skills — just attach the pedals, chain, and you’re ready to ride.

Many kids skip the bike stage when younger, or struggle with training wheels. A larger balance bike like the Rookie 18 lets them master balance first, build confidence, and then transition to pedalling quickly — often within the same day.

No. The lightweight aluminium frame (under 8kg even with pedals) makes it easy to manoeuvre, lift, and ride. It’s far lighter than most steel-frame bikes in this size range.

Yes, it features front and rear hand brakes, giving kids reliable stopping power whether they’re gliding or pedalling. This builds good braking habits early.

 

Built with a strong alloy frame, quality bearings, and air-filled tyres, it’s designed to handle everyday use, rougher play, and is backed by a 5-year frame and fork warranty.

THE BEST BALANCE BIKE TO LEARN HOW TO BALANCE AND PEDAL FOR THE VERY FIRST TIME

12 reviews for Kidvelo Rookie 18 Convertible Balance Bike (5 – 8 Years)

  1. Avatar Of Joy B.

    Joy B.

    Best Balance Bike For Taller Kids

    We bought an 18″ bike from Kidvelo for our 5-year-old son based on their recommendation—and it’s been a game changer. The support, fast delivery, and helpful documentation made the whole process easy. After struggling with a heavy bike with stabilisers that knocked his confidence, switching to Kidvelo’s balance-to-pedal design reignited his interest and progress. Within weeks, he was confidently balancing again, and soon he’ll be ready for pedals. This isn’t just a quality bike—it’s helped our son rediscover the joy of riding. Thank you, Kidvelo!

  2. Avatar Of Beth N.

    Beth N.

    I wish I found this convertible Balance Bike Earlier.
    My autistic son, age 7, has been struggling to learn to ride a bike due to some balance issues we’re working with in Occupational therapy. We recently received the Kidvelo Rookie 18 balance bike and it’s been so awesome for him! While he won’t verbally tell us how much he loves it, we can tell by his face that he’s FAR more confident!

  3. Avatar Of Arthor J.

    Arthor J.

    An Absolute Ripper of a Bike – Two for One!
    Fair dinkum, this bike is genius. We got the Rookie 18 for our son’s fifth birthday and started him in balance mode. He took to it like a duck to water, heaps better than his cousin did with training wheels. The best part? When he was ready for pedals six months later, it took me 15 minutes to attach the pedal kit. Because he already knew the bike’s feel and brakes, he was off and pedalling down the footpath with no dramas. It saved us buying a whole new bike and the transition was completely tear-free. Worth its weight in gold!

  4. Avatar Of Mona F.

    Mona F.

    The Best Nanna & Pop Gift, Bar None.
    We wanted to get our granddaughter something special that would last, not just another toy. The Rookie 18 was the perfect choice. It’s a gift that grows right alongside her. We’ve had the joy of watching her learn to balance, and we were so chuffed to be there when her Dad added the pedals. The quality is outstanding, and it’s light enough for us to easily chuck in the boot when she comes to visit. It’s not just a bike; it’s years of memories in the making.

  5. Avatar Of Carie G.

    Carie G.

    A Game-Changer for Our Son with OT Needs.
    This bike has been incredible for our little bloke who has some challenges with motor planning and low muscle tone. His Occupational Therapist recommended starting with a balance bike, and the Rookie 18 was perfect. It’s so light he could manage it himself, which was a massive confidence boost. The process of mastering balance first before even thinking about pedalling was exactly the separated learning he needed. The low frame meant no fear of falling, and the easy-pull hand brake gave him a sense of control. When the time came, adding pedals to a bike he already trusted made the next step feel achievable, not scary. We are over the moon.

  6. Avatar Of Lisa P.

    Lisa P.

    No More Training Wheels Drama – Too Easy!
    Forget the wobbly, frustrating nightmare of training wheels. This bike teaches kids the proper way to ride from the get-go. Our daughter learned to balance and steer so naturally. When we bolted on the pedals, she just got on and rode. It was that simple. She was already a confident little rider; pedalling was just the next logical step. Best decision we ever made.

  7. Avatar Of Roger T.

    Roger T.

    Built Tough for Aussie Kids.
    This thing is built to last. It’s been left out in the backyard, copped a fair few stacks at the local park, and still looks and rides like a beauty. The aluminium frame is light but strong, and the proper air tyres handle everything from our patchy lawn to the footpath. You can tell it’s a quality bit of gear that won’t fall apart after one summer. A solid investment that will easily get passed down to our younger one.

  8. Avatar Of Mary A.

    Mary A.

    So Light, It’s No Bother at All.
    As grandparents, we love having things at our place for when the grandkids visit. The problem is, kids’ gear can be so bulky. This Kidvelo bike is a dream. It’s feather-light, so I can easily lift it in and out of the car or carry it back from the park when little legs get tired. It makes our arvo adventures much more enjoyable for everyone.

  9. Avatar Of Kelly H.

    Kelly H.

    Gave Our Daughter Her ‘I Can Do It!’ Moment.
    Our daughter is quite cautious, and other bikes seemed too big and intimidating. The Kidvelo Rookie 18’s design allowed her to get her feet flat on the ground, giving her the security she needed to even try. Learning to glide at her own pace, she slowly built up her courage. The day she pedalled for the first time on her own, the proud look on her face was priceless. This bike gave her a massive sense of independence and achievement.

  10. Avatar Of Mike T.

    Mike T.

    From the Box to the Backyard in Minutes.
    I’m not the handiest bloke, so the thought of a complicated assembly on her birthday was giving me nightmares. But this bike was a piece of cake. The instructions were clear, all the tools were in the box, and I had it ready to go in about 10-15 minutes flat. Same goes for adding the pedal kit later on. It’s brilliantly designed for busy parents who just want to get the kids outside and having fun.

  11. Avatar Of Anthony P.

    Anthony P.

    The Smartest Purchase for Our Growing Family.
    Honestly, this bike makes so much sense. You get a top-tier balance bike that helps your kid learn properly, then it converts into a fantastic first pedal bike. It covers them from age 5 to about 7 or 8. We’ve saved money, we’ve saved space in the garage, and most importantly, we’ve saved ourselves the hassle of a tricky transition. It’s the one bike that does it all. Bonza!

  12. Avatar Of Mary K.

    Mary K.

    Brilliant for Developing Motor Skills and Coordination.
    This 18 inch bike is more than just fun; it’s a fantastic developmental tool. For our child who needs extra help with coordination, the ability to focus solely on balance and steering was key. It helped him build core strength and spatial awareness without being overwhelmed. The transition to pedals was then just adding one more step to a process he had already mastered. It’s a thoughtful design that truly supports a child’s learning journey.

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