Kidvelo Rookie Free Wheel Kit - Single Rear Wheel
From
Rookie Bike Ergonomic Handlebar Grips (Set of 2)
From Rookie Bike Seat Saddle with Post (Spare Parts)
From $29.95 Original price was: $29.95.$24.95Current price is: $24.95.

Genuine Replacement Saddle And Seat Post For Kidvelo Rookie Bikes.
Key Features
🛠️ Genuine Kidvelo replacement saddle and seat post assembly
🪑 Comfortable ergonomic saddle designed for young riders
📏 Adjustable seat height to suit growing children
💪 Durable construction built for everyday riding adventures
🚴 Supports a stable and confident riding position
🔧 Easy-to-install replacement using standard bike tools
🎯 Designed for a precise fit on compatible Rookie models
Why Parents LOVE IT
- Comfortable For Longer Rides – Ergonomic saddle helps keep little riders comfortable on every adventure.
- Grows With Your Child – Adjustable seat height makes it easy to adapt as your child gets taller.
- Affordable Bike Refresh – Replacing the saddle and post is a simple way to restore the bike’s comfort and appearance.
- Fast And Easy Replacement – Quick installation means less downtime and more riding time.
Shipping & Delivery
We want every family to feel completely confident shopping with us.
That’s why all products purchased from Kidvelo Bikes 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@kidvelobikes.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@kidvelobikes.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 Kidvelo Bikes 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@kidvelobikes.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@kidvelobikes.com.au
Phone: +61 408 604 375
1 review for Rookie Bike Seat Saddle with Post (Spare Parts)
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Micheal P. –
Made our Rookie feel brand new again
After years of use, the original seat on our son’s Rookie was looking pretty tired. We ordered the genuine saddle with seat post from Kidvelo and were impressed with how easy it was to fit.
The new saddle is much more comfortable and the bike looks refreshed. Our younger daughter has now inherited the Rookie and is enjoying the same great riding experience her older brother had.
Fantastic quality spare part and excellent service from Kidvelo.