Avent Viper Bike BMX Race with Bombshell Parts


This bike is one of the very best for the price in this price range! Try to piece one together like this one and the price would be about double. If you don’t know which sizes you need for your particular size bike,  just tell us to use the standard sizes in order comments.


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Frame Size * 

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Frame Color * 

Color of the Frame

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Components * 

Gear Size * 

Cranks Length * 

Wheel Size * 

Bar Size * 

Height of Handlebars. 8″ is common for Pro or Pro XL Frames.

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SKU: bk-avent-viper Category: Tags: , ,



Avent Viper Bike BMX Description written by ACEBMX:

This bike is formally the Nine43 with some changes to lower the price. There is also now a model above this one called the Avent ONE. Imagine a bike where you can choose what you need and what you like and get it shipped to your door. Ready to race with off the rack bike price. This is Avent Viper. Bike is assembled in USA. Hand build wheels, CNC machined cranks, adjusted and tested. Shipped 75% pre-assembled. Nearly Ready to Race.

Custom Bike Specs

VIPER O VIPER ON VIPER ONE see other listing
frame Avent Viper Avent Viper Avent Viper
fork Bombshell f2 Bombshell f2  Bombshell F7
wheels Bombshell SL Bombshell SL Bombshell ONE80
bars 2D 3D 3D
brakes Bombshell Bombshell V’s Bombshell V’s
cranks Rocket/ Ratchet Rocket / Ratchet  Bombshell Ratchet
BB  Velo  Velo  Bombshell
stem  RL 39  Bomb RL5 custom  Bombshell RL5
tires  Kenda  Kenda  Vee Speedster


Mechanic Tips


Cotton Candy Color is a Mix of Purple, Blue and Pink

*These custom bikes are hand built to order so please allow about 1 to 2 weeks lead time.

Additional information

Weight 35 lbs
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Frame Color



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