- Home
- 12 Inch Kids Bike with Removable Training Wheels for Aged 3
12 Inch Kids Bike with Removable Training Wheels for Aged 3
- Free shipping
- 30-day returns
- Secure checkout
- Human support
Ask about this product
Real answers about fit, safety, shipping & more — powered by Mia.
📦 This ships as a large item, sometimes in more than one box, and needs assembly. Please open and inspect it within 48 hours — if anything arrives damaged or a part is missing, just message here with a photo and we'll rush you a replacement part, no return needed.
Mia is an AI assistant. For order-specific help she'll connect you to our team.
In stock
Building your registry?
See all registry picks- Free U.S. shipping
- 30-day easy returns, not the right fit? Send it back.
- Secure checkout, encrypted payment, buyer protected
- Real human support, U.S. based, replies fast
- Moogco Purchase Protection, free with your order. Damaged, not as described, or lost on the way? We refund it. How it works
Owned by a small family MoogCo Baby is a family-owned shop. Every order supports a real family who personally stands behind what we sell — thank you for shopping small. 💚
Key Features
- FEATURES 4 WHEEL SIZES (12"/14"/16"/18"): Ideal for children of different ages
- EQUIPPED WITH A: Hand brake for immediate stopping power
- EQUIPPED WITH A: Rear coaster brake ensure superior braking performance
- EQUIPPED WITH A: Fully enclosed chain guard which protects little fingers from moving parts
- THE SADDLE AND: Handlebar height can be adjusted grow with your kid
- FREE SHIPPING ON $100+: Free delivery across the continental US on orders over $100
Trusted by 200,000+ parents. MoogCo Baby — Less worry. More wonder.
• Features 4 wheel sizes (12"/14"/16"/18") ideal for children of different ages • Equipped with a hand brake for immediate stopping power • Equipped with a rear coaster brake ensure superior braking performance • Equipped with a fully enclosed chain guard which protects little fingers from moving parts • The saddle and handlebar height can be adjusted grow with your kid • The removable training wheels help kids learn to balance and ride independently • The sturdy carbon steel frame ensures safety and long-lasting use • The anti-slip pneumatic tires offer enhanced stability and wear resistance • The bike features 85% pre-assembled design no extra tools required • Designed with a convenient bell add an exciting element to every ride • Come with reflectors to enhance visibility during low-light conditions • *The 18" bike comes with a kickstand for easy parking
Specifications:
Color Blue Material Carbon Steel PP PVC PP TPR 12 inches Wheel Size 12" Product Dimensions 36" x 20" x 26.5" (L x W x H) Saddle Height 19"-20.5" Suitable Rider Height 31.5"-41.3" Suitable Age 3-4 Years Old Weight Capacity of Seat 100 lbs Net Weight 18.5 lbs 14 inches Wheel Size 14" Product Dimensions 40.5" x 20" x 29.5" (L x W x H) Saddle Height 20.5"-22" Suitable Rider Height 37.4"-43.3" Suitable Age 3-5 Years Old Weight Capacity of Seat 100 lbs Net Weight 20 lbs 16 inches Wheel Size 16" Product Dimensions 44.5" x 21" x 32" (L x W x H) Saddle Height 22"-25" Suitable Rider Height 41.3"-51.2" Suitable Age 4-7 Years Old Weight Capacity of Seat 100 lbs Net Weight 22 lbs 18 inches Wheel Size 18" Product Dimensions 50" x 21.5" x 33" (L x W x H) Saddle Height 25"-26.5" Suitable Rider Height 47.2"-59.1" Suitable Age 4-8 Years Old Weight Capacity of Seat 100 lbs Net Weight 24.5 lbs Box QTY 1 Package includes 1 x Kid's Bike 1 x User' s Manual
Frequently Asked Questions
What age is the 12 Inch Kids Bike with Removable Training Wheels for Aged 3 suitable for?
This kids bike is recommended for 3-4 Years Old. Always check the product specifications and supervise children during use.
What are the dimensions of the 12 Inch Kids Bike with Removable Training Wheels for Aged 3?
The overall dimensions are 36" x 20" x 26.5". Please measure your available space before purchasing to ensure a proper fit.
Is assembly required for this kids bike?
Yes, some assembly is required. Clear instructions and all necessary hardware are included. Most customers complete assembly in under an hour.
Does this kids bike come with free shipping?
Yes! MoogCo Baby offers free shipping on all orders over $100 across the continental US. Most orders ship within 1-3 business days.
What is the return policy for this kids bike?
We offer a 30-day hassle-free return policy. If you're not completely satisfied, you can return the product within 30 days for a full refund.
All orders are processed and shipped within a maximum of 2 to 5 business days. Please note that this is an estimated timeline and does not constitute a guarantee, as national holidays and other external factors may impact final delivery and shipping times.
🚚 Free Shipping and Discount Clarification
For qualifying orders of $100 or more, the maximum available discount applied to your order is $30.


The removable training wheels give new riders steady support while they build confidence. When your child is ready, take them off and watch them ride on their own.

A hand brake sized for small hands plus a rear coaster brake give your child reliable stopping power. The fully enclosed chain guard keeps little fingers away from moving parts.

Anti-slip pneumatic tires roll smoothly over sidewalks and driveways for steady, wear-resistant rides. A bell and reflectors add fun and help keep your child visible in low light.
The right fit comes down to your child's height and inseam, not just their age.
- Measure rider height first: Height matters more than age. This bike suits riders 31.5 to 41.3 inches tall in the 12 inch size, with larger wheel options for taller kids.
- Check the inseam: Measure your child's inseam and compare it to the saddle height so their feet can reach comfortably when seated.
- Pick the wheel size: Wheel sizes run 12, 14, 16, and 18 inches. Sizing up gives more room to grow, but a bike that is too big is harder to control.
- Think about training wheels: Beginners benefit from the removable training wheels. Once your child balances well, take them off for independent riding.
- Consider brakes and safety: Look for both a hand brake and coaster brake plus a chain guard, especially for younger riders still learning to stop.
What age and height is the 12 inch bike best for?
The 12 inch size is recommended for children 3 to 4 years old with a rider height of 31.5 to 41.3 inches. Always measure your child and supervise during use.
Can the training wheels really come off?
Yes. The training wheels are removable, so your child can start with the extra support and switch to two wheels once they are balancing on their own.
How much assembly is required?
The bike arrives 85% pre-assembled with all necessary hardware and a user manual included. Most parents finish setup quickly with the clear instructions.
Does the bike grow with my child?
Both the saddle and handlebar heights are adjustable, so you can raise them as your child grows and get more use out of the same bike.
How does braking work on this bike?
It has two systems: a hand brake sized for small hands and a rear coaster brake that stops when your child pedals backward. A fully enclosed chain guard protects little fingers.
What are the shipping and return details?
The bike ships from a US warehouse, and orders over $100 qualify for free continental US shipping. We offer 30-day returns and human customer support if you need help.
You Might Also Like
Recently viewed products
Best Sellers
MoogCoSilverCups
MOOGCO Silver Nursing Cups 925k Silver - Protect Against Sore Breasts And Nipple Irritation
MoogCoSilverCups
The Original Silver Nursing Cups with Silicone Pads
Swaddelini
Swaddelini Grey Swaddle Sleep Sack 3D Knit Seamless Wearable
Swaddelini
Swaddelini Lavender Swaddle Sleep Sack 3D knit lightweight
Costway
Wooden Rocking Climbing Arch with Cushion 3-in-1 Montessori Kids Climber Rocker
Swaddelini
Swaddelini Pink Swaddle Sleep Sack 3D Knit Seamless
MoogCoSilverCups
MOOGCO Silver Nursing Cups 999k Silver
Costway
76.8 Inch Baby Bed Rail with Double Safety Child Lock-Gray
Little Martin's Drawer
Little Martin's Portable Fetal Doppler USB Rechargeable LCD
Sunflower Motherhood
Sunflower Motherhood Morning Sickness Box nausea relief gift set
Swaddelini
Swaddelini Bamboo Blend Beige Swaddle Sleep Sack 3D-knit
Wendy Anne
Wendy Anne Organic Cotton Futon Pad Rectangle Custom Size
Swaddelini
Swaddelini Blue Swaddle Sleep Sack 3D Knit Seamless
Dingle Dangle Baby
Dingle Dangle Baby Diaper Changing Distractor Head-Worn Mobile
Seven Lantern Lane
Seven Lantern Lane First Birthday Golf Bubble Pink Gingham Reversible
Costway
Kids Outdoor Sandbox with Oxford Cover and 4 Corner Seats
momjug
momjug breastfeeding water bottle 50oz double-wall stainless steel
MoogCoSilverCups
MOOGCO Silver Nursing Cups 925k Silver
Swaddelini
Swaddelini Orange Swaddle Sleep Sack 3D Knit Seamless
Costway
6 Pieces Foam Climbing Blocks for Kids with Slide and Tunnel
Sunflower Motherhood
Sunflower Motherhood Deluxe Postpartum Recovery Box full-size kit
Wendy Anne
Wendy Anne Bassinet Cradle Fitted Sheet 31.5 x 17.3 x 1.2 - Organic Cotton Gauze
Little Martin's Drawer
Little Martin's Drawer SpringBud FD-200B Fetal Doppler FDA Cleared
M4A
Shnuggle Toddler Bath Tub | Big Bath for bigger kids | Child bathtub seat support | Fits in shower and adult bath
New at MoogcoBaby
Moogco Baby
Watercolor Sunset Savanna Wall Mural
Moogco Baby
Watercolor Meerkat Family Safari Wall Mural
Moogco Baby
Watercolor Hippo Family Safari Wall Mural
Moogco Baby
Watercolor Cheetah Cub Safari Wall Mural
Moogco Baby
Watercolor Safari Parade Wall Mural
Moogco Baby
Watercolor Baby Rhino Safari Wall Mural
Moogco Baby
Watercolor Zebra Family Safari Wall Mural
Moogco Baby
Watercolor Lion Cub Safari Wall Mural
Moogco Baby
Watercolor Elephant Family Safari Wall Mural
Moogco Baby
Watercolor Baby Giraffe Safari Wall Mural
Moogco Baby
Watercolor Ocean Kingdom Wall Mural
Moogco Baby
Watercolor Baby Narwhal Ocean Wall Mural
Moogco Baby
Watercolor Jellyfish Garden Ocean Wall Mural
Moogco Baby
Watercolor Treasure Cove Ocean Wall Mural
Moogco Baby
Watercolor Seahorse Pair Ocean Wall Mural
Moogco Baby
Watercolor Coral Reef Ocean Wall Mural
Moogco Baby
Watercolor Dolphin Family Ocean Wall Mural
Moogco Baby
Watercolor Friendly Octopus Ocean Wall Mural
Moogco Baby
Watercolor Sea Turtles Ocean Wall Mural
Moogco Baby
Watercolor Whale Family Ocean Wall Mural
Moogco Baby
Watercolor Tropical Dinosaur Garden Wall Mural
Moogco Baby
Watercolor Moonlit Dinosaurs Wall Mural
Moogco Baby
Watercolor Rainbow Dinosaurs Wall Mural
Moogco Baby
Watercolor Footprint Valley Dinosaur Wall Mural
G 5.0 on Google · 9 reviews · Verified buyer reviews from our store
"We got floaties for our toddler and they are great! She loves swimming and these are so nice to have. Company is owned by a husband and wife and they are kind and…"
"I purchased a bat costume for my daughter with Moogco and we absolutely loved it! We used it for our daughters first Santa photos. They are a small business worth…"
"Ordered from here and they sent my items fast! Great quality!"
"High quality toys. Customer service is helpful and responsive. Will buy from this store again!"
"All of my dealings with them have been great!"
"Wonderful company to work with! Great product"
"great prices and fast shipping!"
"Wonderful products"
"I was lucky to find this pad for my grandson’s bassinet. I like how it is all natural snd organic. Just make sure to buy it a little bigger because it shrinks after washing. Also give ample time…"
"These helped at first but it seemed like the edges dug into my skin making it irritated (might have needed the larger ones). Once my milk came in more, milk would spill everywhere. I found that milk…"
"Perfect. Great price and my little one very opposed to training has only had accidents in the last week. My daughter is 2yrs old, 27 lbs and the Medium is perfect. She has room in them but the arent…"
"Initially, I was skeptical of using it, but when my doc referred it to me for my cracked nipple, it worked like a charm. I did not want to put any balm or lotion over my nipple as I did not wanted…"
"Amazing tool for breastfeeding! These protect sensitive, chapped or cracked nipples like little shields. No more sticking to clothing/bras and wincing when anything bumps into my chest. I've been…"
"I cant belive they heal hours within you put them on. Totally a must while breastfeeding. Such a good quality"
"I used these for the first four weeks after baby came. It was during that phase where baby was so small he didn’t have a great latch and so I was getting sore nipples. This was great for protecting…"
"Only paci my breast feed three week old has accepted so far🙌🏼"
"Worked great and would definitely use again. The only thing is sizing can be tricky. I would’ve gotten a size bigger and I’d consider my size to be on the smaller side. If you’re not sure, just size…"
"I wore these for the first two months and they truly saved my breastfeeding journey - worked exactly how I expected. They gave instant relief. I basically wore them day and night for the first 6…"
"Love these , I bought due to damage from pumping . One week with creams and balms didn’t do much but two days with these and I’m almost healed !"
"LIFE. SAVER. Bought this the first week I started nursing my son and had the WORST cracked nipples. These solved the issues OVERNIGHT!"
"I was lucky to find this pad for my grandson’s bassinet. I like how it is all natural snd organic. Just make sure to buy it a little bigger because it shrinks after washing. Also give ample time…"
"These helped at first but it seemed like the edges dug into my skin making it irritated (might have needed the larger ones). Once my milk came in more, milk would spill everywhere. I found that milk…"
"Perfect. Great price and my little one very opposed to training has only had accidents in the last week. My daughter is 2yrs old, 27 lbs and the Medium is perfect. She has room in them but the arent…"
"Initially, I was skeptical of using it, but when my doc referred it to me for my cracked nipple, it worked like a charm. I did not want to put any balm or lotion over my nipple as I did not wanted…"
"Amazing tool for breastfeeding! These protect sensitive, chapped or cracked nipples like little shields. No more sticking to clothing/bras and wincing when anything bumps into my chest. I've been…"
"I cant belive they heal hours within you put them on. Totally a must while breastfeeding. Such a good quality"
"I used these for the first four weeks after baby came. It was during that phase where baby was so small he didn’t have a great latch and so I was getting sore nipples. This was great for protecting…"
"Only paci my breast feed three week old has accepted so far🙌🏼"
"Worked great and would definitely use again. The only thing is sizing can be tricky. I would’ve gotten a size bigger and I’d consider my size to be on the smaller side. If you’re not sure, just size…"
"I wore these for the first two months and they truly saved my breastfeeding journey - worked exactly how I expected. They gave instant relief. I basically wore them day and night for the first 6…"
"Love these , I bought due to damage from pumping . One week with creams and balms didn’t do much but two days with these and I’m almost healed !"
"LIFE. SAVER. Bought this the first week I started nursing my son and had the WORST cracked nipples. These solved the issues OVERNIGHT!"
"We got floaties for our toddler and they are great! She loves swimming and these are so nice to have. Company is owned by a husband and wife and they are kind and…"
"I purchased a bat costume for my daughter with Moogco and we absolutely loved it! We used it for our daughters first Santa photos. They are a small business worth…"
"Ordered from here and they sent my items fast! Great quality!"
"High quality toys. Customer service is helpful and responsive. Will buy from this store again!"
"All of my dealings with them have been great!"
"Wonderful company to work with! Great product"
"great prices and fast shipping!"
"Wonderful products"
"Did the job, kept me more comfortable the first couple weeks postpartum as breastfeeding was established. Next time I would go for the design that has perforated holes for airflow."
"As a breastfeeding mom I truly couldn’t recommend these more. They literally SAVED MY LIFE in the newborn stage and then saved me again when teething started. They’re easy to use, easy to clean and…"
"This is a great item to have for breastfeeding mommas. It feels very cooling and refreshing after breastfeeding and makes wearing nursing bras very comfortable since the fabric is not rubbing on your…"
"These cups protect and help heal sore nipples so quickly. Comfortable under a bra, easy to clean, and worth the investment for breastfeeding. Stats: 5’3”, 140 lbs, 8 weeks postpartum & nursing"
"Great value for the price compared to name brand silverettes. I only really used them for maybe 2-3 weeks, so I’m glad I didn’t spend the extra money when these got the job done just as well"
"These are perfect for breastfeeding. They help keep any ointment or lanolin from getting on your clothes and smooth for immediate relief of cracks or nipple soreness in the first few weeks."
"Had a cracked nipple, added some organic ointment and put this over it, healed in 2 days! Recommend it 100%"
"These are great for nursing in the first few weeks when there’s soreness and breakdown. Would recommend!"
"These were wonderful for me postpartum while learning to breastfeed. Highly recommend. They are easy to clean & very functional."
"It saved my nipples multiple times. They’re super light. Quality is good, they do bend for no reason lol overall a good product."
"These were great in the beginning helped me so much."
"Any first time mama BUY THIS PRODUCT!!!! I cannot recommend and rave about this enough. They HELPED so so much! I wore them all the time when my nipples felt dry, cracked, and just hurt. Those first…"
"Did the job, kept me more comfortable the first couple weeks postpartum as breastfeeding was established. Next time I would go for the design that has perforated holes for airflow."
"As a breastfeeding mom I truly couldn’t recommend these more. They literally SAVED MY LIFE in the newborn stage and then saved me again when teething started. They’re easy to use, easy to clean and…"
"This is a great item to have for breastfeeding mommas. It feels very cooling and refreshing after breastfeeding and makes wearing nursing bras very comfortable since the fabric is not rubbing on your…"
"These cups protect and help heal sore nipples so quickly. Comfortable under a bra, easy to clean, and worth the investment for breastfeeding. Stats: 5’3”, 140 lbs, 8 weeks postpartum & nursing"
"Great value for the price compared to name brand silverettes. I only really used them for maybe 2-3 weeks, so I’m glad I didn’t spend the extra money when these got the job done just as well"
"These are perfect for breastfeeding. They help keep any ointment or lanolin from getting on your clothes and smooth for immediate relief of cracks or nipple soreness in the first few weeks."
"Had a cracked nipple, added some organic ointment and put this over it, healed in 2 days! Recommend it 100%"
"These are great for nursing in the first few weeks when there’s soreness and breakdown. Would recommend!"
"These were wonderful for me postpartum while learning to breastfeed. Highly recommend. They are easy to clean & very functional."
"It saved my nipples multiple times. They’re super light. Quality is good, they do bend for no reason lol overall a good product."
"These were great in the beginning helped me so much."
"Any first time mama BUY THIS PRODUCT!!!! I cannot recommend and rave about this enough. They HELPED so so much! I wore them all the time when my nipples felt dry, cracked, and just hurt. Those first…"
