Search  for anything...

Retrospec Sesh 20” Kids BMX Bike - Freestyle Youth Bicycle for Boys and Girls With Removable Axle Pegs, U-Brake, Threadless Steering and Shock-Absorbing Tires for Children Ages 6-11 Years Old

  • Based on 90 reviews
Condition: New
Checking for the best price...
$251.99 Why this price?
Save $28.00 was $279.99

Buy Now, Pay Later


As low as $42.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Mar 14
Order within 13 hours and 36 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: Matte Black


Size: 20"


Features

  • PRO-GRADE DESIGN: Engineered with 3-piece CrMo tubular cranks and optimized 25x9T gearing ratio, this performance BMX bike delivers an optimal balance of speed and control for young riders
  • SAFETY-FOCUSED FEATURES: Extra-long handlebars and a snag-free U-brake system give young riders confident control, while threadless steering ensures precise handling on this kids bicycle
  • RUGGED STEEL CONSTRUCTION: Heavy-duty frame with reinforced dropouts handles intense riding sessions, making this boys bike and girls bike tough enough for mastering new skills
  • VERSATILE AXLE PEGS: Removable pegs mount on front or rear wheels, letting kids customize their ride as they progress from basic cruising to advanced freestyle tricks on their BMX
  • SHOCK-ABSORBING TIRES: Wide 20x2.40 wheels grip pavement and cushion impacts, giving young cyclists a smooth, stable ride whether they're street riding or hitting the skate park

Description

​ This 20 inch bike combines entry-level accessibility with pro-style features young riders want. The durable steel frame and thick dropouts provide strength for BMX tricks, while the U-brake system offers reliable stopping power. Wide shock-absorbing tires cushion impacts, and the included removable axle pegs let riders customize their bicycle setup. With its 3-piece tubular crank and compact gearing, this youth BMX bike delivers performance for ages 6-11.

Bike Type: BMX Bike


Age Range (Description): Youth


Brand: Retrospec


Number of Speeds: 1


Color: Matte Black


Wheel Size: 20 Inches


Frame Material: Carbon Steel


Suspension Type: Front, Rear


Special Feature: Removable Axle Pegs


Included Components: Axle Pegs


Bike Type: ‎BMX Bike


Age Range (Description): ‎Youth


Brand: ‎Retrospec


Number of Speeds: ‎1


Color: ‎Matte Black


Wheel Size: ‎20 Inches


Frame Material: ‎Carbon Steel


Suspension Type: ‎Front, Rear


Special Feature: ‎Removable Axle Pegs


Included Components: ‎Axle Pegs


Size: ‎20"


Brake Style: ‎U Brake


Item Weight: ‎25.5 Pounds


Style: ‎Bmx


Model Name: ‎Sesh BMX Kids Bike


Power Source: ‎Pedal power


Wheel Material: ‎Aluminum


Seat Material Type: ‎Plastic


Warranty Type: ‎Lifetime Limited


Maximum Weight Recommendation: ‎150 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Twist Grip


Skill Level: ‎Beginner


Global Trade Identification Number: ‎07


Derailleur Configuration: ‎Rear


UPC: ‎840216316607


Bicycle Drivetrain Type: ‎chain drive


Manufacturer: ‎Retrospec


Frame Size: ‎20.5 inches


Frame Type: ‎Diamond


Item Package Dimensions L x W x H: ‎48 x 21.75 x 9 inches


Package Weight: ‎15.26 Kilograms


Brand Name: ‎Retrospec


Warranty Description: ‎Limited Warranty


Material: ‎Steel


Suggested Users: ‎unisex-teen


Part Number: ‎5974


Date First Available: January 9, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • After breaking it in I had to tighten the chain and bearings like on most bikes
Color: Voltage Blue Size: 20"
FOR A LOWER GRADE BMX BIKE THIS ONE HAS ALL THE IMPORTANT STUFF FOR PARK OR STREET. I am converting it into a flatland bike. FOR THE PRICE AND THE QUALITY IT CANT BE BEAT. Trust me I looked EVERYWHERE!!!!
Reviewed in the United States on January 7, 2026 by Lonnie abbott

  • Great bike that will last!
Color: Voltage Blue Size: 20"
Perfect bike that holds up great! My kiddo was very happy with this gift!
Reviewed in the United States on November 10, 2025 by Jasmin

  • No complaints.
Color: Matte Black Size: 20"
I bought it and put it together for my friend’s teenage son. He loves it. As others stated, the wheels and seat post/seat combo should probably be upgraded for serious bmx but what do you expect for $200. The frame and cranks alone are worth that. It doesn’t matter what you spend, you always want to upgrade anyway. I bought a set of 4 matching pegs to replace the 2 it came with. Packaged well and arrived promptly. ... show more
Reviewed in the United States on December 19, 2025 by Joe Joe

  • Great BMX
Color: Grunge Grey Size: 20"
My son is enjoying the ride. His afterschool has never been the same again.
Reviewed in the United States on September 27, 2024 by Wamo

  • Perfect for our 8 yr old
Color: Grunge Grey Size: 20"
Great bike! Speedy delivery and easy to finish assembly, we ordered the black one first that had been a bit dinged up and missing a piece, super easy to return and get a refund and reorder!
Reviewed in the United States on June 10, 2025 by Amazon Customer

  • Wheels are weakest part
Color: Voltage Blue Size: 20"
Nice bike! Seems real good quality putting it together! Kid loves it. He can’t wait to take it to the skate park. Update. Jumped off a 3’ high table and back rim bent. So that’s definitely the weakest link of the bike.
Reviewed in the United States on October 19, 2025 by Leslie Newburn

  • 11 year old approved!
Color: Matte Black Size: 20"
My 11 year old loves this bike and especially being able to ride his friends around on the back with the wheel pegs.
Reviewed in the United States on November 22, 2025 by Kendall Gurley

  • It’s a bike with wheels
Color: Matte Black Size: 20"
I’m over 40, and used to ride BMX and freestyle when I was younger. Then some punk stole my pro bike. So after a few good years of missing the bike and decided I wanted to continue to stay healthy and active, I ordered this. It was very affordable, looks cool, rides like a bike should, and gets me more bike riding fix when I need it. I ride it to work every day and all the little kids in the neighborhood think is the coolest thing since dinosaur cartoons. The seat is uncomfortable but I have it set extremely low because I don’t sit on the seat and it’s just in place for looks and to prevent an unwanted object going in places that are uncomfortable to the normal straight man. So standing up every where I ride keeps me fully engaged in exercise and fitness. Good purchase if you have the little kid still clawing in your soul to stay active and feel young again but love to ride the bumps and jumps. ... show more
Reviewed in the United States on October 28, 2024 by Josh

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...