Top 9 Mafiabikes BMX Bikes 20 inch – Kids’ Bicycles

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1. Razor


20-Inch, Razor Nebula BMX/Freestyle Bike

Razor #ad - Alloy Seat Clamp. Tig welded Steel Frame and Fork. 20" wheels with Pegs. Freestyle Rotor Included. Front and Rear Handbrakes.
BrandRazor #ad
ManufacturerKent International, Inc. #ad
Height8.86 Inches
Length17.72 Inches
Weight31.5 Pounds
Width2.87 Inches
Part Number42052



Stealth and Peewee Model Stealth Black Green, 20", Elite BMX Bicycle 20” & 16" Freestyle Bike

ELITE BICYCLES #ad - Tires: 20 x 2. 4" driver: 9t pegs: Pair Included. Stem: alloy 50 mm reach top load. Bars: hi-tensile steel 8. 75" rise. Hub: f 3/8 & r 14mm. Frame: hi-tensile steel 20" top-tube FORK: Hi-tensile steel 1 1/8. Cranks: 170 mm Chromoly 1-pc. Pedals: 1/2 " threads Plastic Platform. Sprocket: 25T. Headset: 1 1/8" standard unsealed. Bottom bracket: Unsealed American 19 mm.
ManufacturerElite Bicycles #ad
Part NumberStealth

3. Mongoose


Mongoose Legion Mag Freestyle Sidewalk BMX Bike for-Kids,-Children and Beginner-Level to Advanced Riders, Hi-Ten Steel Frame, Micro Drive 25x9T BMX Gearing, Orange, 20-inch Wheels

Mongoose #ad - Bicycles cast aluminum mag wheels with sealed bearings will turn heads. Mongoose hi-ten steel bmx frame and fork is sturdy and ready for action made for minimum rider height of 48-inches. Back brakes only, 40x16t gearing with 1-piece forged steel 170mm cranks offers simple single-speed riding. Cable detangler for 360 degree handlebar spins and Alloy rear U-brakes for secure stops. Accessories include a kickstand, chain guard, and 4 freestyle pegs.
BrandMongoose #ad
ManufacturerPacific Cycle, Inc. #ad
Weight32 Pounds
Part NumberM41707M70OS
WarrantyLimited Lifetime

4. Mongoose


Mongoose Switch BMX Bike for Kids, Black, Includes Removable Training Wheels , 18-Inch Wheels

Mongoose #ad - This bike ships ready to be assembled and is ideal for riders between the ages of 5 and 7, handlebars are upside down for packaging purposes, consumer will need to release bolts to flip right side up.

The mongoose switch boy's freestyle bmx bike is great for first-time riders and comes with training wheels, Recommended rider height of 42-52 inches. A foot brake allows for confidence when stopping. Styled like a pro rider's bike, this kid's bike features metal spoked wheels and black grips. An alloy four-bolt stem and four-piece handlebars adds strength for the ride. A low, stand-over steel frame allows for easy access and control for young children. The durable chain guard helps protect from scrapes and cuts, while the removable training wheels help first-time riders find their balance at their own pace.
BrandMongoose #ad
ManufacturerPacific Cycle, Inc. #ad
Height20 Inches
Length42 Inches
Weight27.01 Pounds
Width8 Inches
Part NumberR1840WMA
Warrantylimited lifetime

5. Magna


Dynacraft Magna Kids Bike Boys 20 Inch Wheels in Black for Ages 6 Years and Up

Magna #ad - Tough steel frame with kickstand. Lifetime warranty on frame and fork. Boys bmx street/dirt bike with coaster brakes. Handlebar pad. Bike dimensions 35" x 26" x 54", 26. 95 pounds. Tire size: 20 inch x 1. 95 inch.
BrandMagna #ad
ManufacturerDynacraft #ad
Height35 Inches
Length54 Inches
Weight26.95 Pounds
Width26 Inches
Part Number8109-37
Warranty1 year manufacturer

6. Mongoose


26-inch Wheels, Front and Rear Brakes, Steel Frame, Navy Blue, 4-Inch Wide Knobby Tires, Mongoose Dolomite Mens Fat Tire Mountain Bike, 7-Speed

Mongoose #ad - Conquer any off-road trail with ease with this steel-framed mountain bike with supersized all-terrain knobby 26-inch wheels that fit riders 64 to 74 inches tall.

This bike ships ready to be assembled. Rear derailleur with seven speeds makes hills easier to climb, while twist shifters make it smooth and easy to change gears while riding. Ride comfortably with beach cruiser pedals and ensure safety with front and rear disc brakes. Sized for adult riders 5' 6" to 6' tall, and has a limited lifetime warranty. The threadless headset is adjustable for riders of different heights; For added speed and performance, the strong, lightweight alloy rims keep the weight down.
BrandMongoose #ad
ManufacturerPacific Cycle, Inc. #ad
Part NumberR4144
WarrantyLimited Lifetime Warranty

7. Diamondback Bicycles


Diamondback Bicycles Mini Viper Youth BMX Bike

Diamondback Bicycles #ad - Knobby tires stay planted during off-road escapades. Durable high-tensile steel frame; fits riders 44”-54” tall, aged approximately 4-9 years old. Single-speed drivetrain with 140mm cranks and 36T chainring keeps smaller riders cranking with the big kids. Rear linear pull brake plus coaster brake helps kids transition from a coaster brake to a hand brake.
BrandDiamondback Bicycles #ad
ManufacturerAccell North America -- Dropship #ad
Weight32.08 Pounds
Part Number02-0500000
WarrantyLimited Lifetime

8. Huffy


Metallic Cyan 73808, Huffy Kids Hardtail Mountain Bike for Boys, Stone Mountain 20 inch 6-Speed

Huffy #ad - 20" x 1. 95" tires handle pavement, gravel and dirt with ease; linear pull hand brakes deliver consistent stopping action; padded ATB saddle is stitched for lasting quality; alloy quick release provides easy seat height adjustment. The indexed shimano tz-31 rear derailleur combines with the micro-shift twist shifter to deliver 6 speeds on-demand for uphill climbing, downhill riding, or pure acceleration; removable rear derailleur guard ensures consistent gear operation.

Assembly tutorial video located beside the images; with a gloss blue hardtail frame and 6 speeds to aggressively ride, the Huffy Stone Mountain is ready for epic outdoor fun; just follow the steps in our product manual. Slight-rise handlebar enables upright riding to minimize back and shoulder strain; ATB-type resin pedals on the 3-piece crank have responsive feel; Kraton grips are comfortable to the touch; alloy wheels in matte black; kickstand included.

Ideal for ages 5-9 and a rider height of 44-56 inches; durable steel frame is backed by our limited lifetime warranty see owner's manual for details; Kolo 1200 suspension fork handles bumps and dips for a smoother-feeling ride.
BrandHuffy #ad
ManufacturerThe Huffy Bicycle Company #ad
Height22.05 Inches
Length46.46 Inches
Weight35.2 Pounds
Width8.86 Inches
Part Number73808
WarrantyLimited Lifetime Frame Warranty

9. Mongoose


Silver/Black, Steel Frame, Mechanical Disc Brakes, Twist Shifters, 7-Speed, 26-Inch Wheels, Mongoose Malus Adult Fat Tire Mountain Bike

Mongoose #ad - Front and rear disc brakes for crisp stopping and precise speed control. Fat, knobby 4-inch wide mountain tires roll over anything in their path; 4-inch alloy rims are light and strong. Alloy a-head stem and mountain handlebar keep you in complete control out on the trail. Steel mountain-style fat tire frame; 26-inch wheels fit riders 64 to 74 inches tall. 7-speed shifter provides smooth gear changes.
BrandMongoose #ad
ManufacturerPacific Cycle, Inc. #ad
Height29.92 Inches
Length9.06 Inches
Weight37.48 Pounds
Width61.42 Inches
Part NumberR5714AZDS
Warrantylimited lifetime