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Air Zone Aftershock 20' Bike

Free shipping on orders over $29.99

$179.99

$ 70 .99 $70.99

In Stock

About this item

  • Dual Suspension
  • Six Speed Grip Shift Derailleur
  • Front and Rear Linear Pull Brakes
  • Deluxe Paint Finish


Attention all adventurous young riders! Get ready to crush it on the 20-inch Air Zone Aftershock Dual-Suspension Youth Mountain Bike by Dynacraft. If you're looking to ride on more than just a blacktop, this bike is the perfect step up for you. With front and rear suspension, you can now enjoy a smooth ride even on the toughest terrains. The six-speed grip shift is simple to operate and provides great shifting options, making it easy to get gnarly on the gravel and dirt. You can stay safe and in control with the solid linear pull brakes and the front cog guard. The quick-release seat post and solid steel kickstand make setup a breeze. The deluxe matte black and blue paint finish is sure to turn heads on the trail. So get ready to explore the path less traveled with the Air Zone Aftershock Mountain Bike!


M.W
September 3, 2025
Great bike
Crystal
August 22, 2025
This was a big upgrade for my just turned 7 yr old- works well for him! A touch big but he loves it!
Gary W. Whitfield
July 5, 2025
Sturdy, looks nice, gear change mainly smooth
John G Johnson Jr
May 26, 2025
The bike came in on time and in great condition. It was easy to put together. Wonderful experience
Spunker
April 24, 2025
I only have two complaints: the grip shifter on the handlebar is too difficult to twist; my 8 year old can’t switch the gears at all. I did some reading on it, and it appears that of the two gear-system components (shift lever, and actual shifter), one of them should be changed for a better match; the Shimano shifter requires a stronger pull than this grip shifter can provide.Lastly, make sure you purchase some white lithium grease, or some plain old ‘anti-seize’ for assembly; there is a lubrication interval chart in the manual that calls for cleaning and applying grease to the pivot pin prior to each riding season...well, I just thought I’d check out how involved that would be for me to do later, only to find out that it hadn’t even been greased during factory partial assembly.
Jojocon
March 4, 2025
This bike is really a super nice bike my son loves it the shocks on this thing make the ride amazing the style , paint everything totally worth the price. I didn't expect it to be this nice!! What a great gift totally happy!!
Ashley Lyn
January 29, 2025
Shifter doesn't work well. I replaced my it with a shimano thumb shifter. My 8 year old couldn't shift the gears.
moe
November 12, 2024
Great bike ez to assemble and it came on time
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