BMX Bike Parts

This 1" Universal Gyro Kit is perfect for old school BMX builds that use a 1" head tube.  Includes top and bottom cable as well as top gyro plate, ...

Made of magnesium to keep the weight down and the ride smooth. Lighter than aluminum, keeping the weight down keeps the ride going with less effort...

WE HAVE 14MM AXLES TO FIT MANY HUBS ON THE MARKET. PLEASE REMEMBER THAT YOU CAN NOT REPLACE A 3/8" AXLE WITH A 14MM AXLE. IF YOU LET US KNOW WHAT H...

The perfect replacement spindle for bikes that have 3pc cranks and an unsealed bottom bracket. Bottom bracket and bolts not included.

The ABC Threadless Alloy Cupped Headset is a press in style 1-1/8" headset made up of an aluminum and steel construction. Featuring steel cups with...

1/8" Single Speed Design  106 Lengths 

The ACS Paws 4.1 Freewheel is a great freewheel for throwback, old school or retro builds as well as current models of bikes that use threaded free...

Nickel plated sprocket ring fits 1/8” and 3/32” chains Cold forged for high-torque strength, and increased durability Three-pawl design provides e...

These freewheels are designed to be used with left-hand threaded hubs for left-side drivetrains. Intended for Left Hand Drive use only Uses tradit...

CARBON FIBER SPACER IN TWO SIZES, 3MM AND 5MM. WORKS WITH 1-1/8" STEER TUBES. PRICE IS FOR ONE SPACER.WEIGHT = LESS THAN ZERO (NOT REALLY BUT IT'S ...

MADE TO RISE YOUR STEM A SMIDGE IF YOU LIKE OR IF YOU NEED TO TAKE UP A LITTLE SPACE ON YOUR FORK STEER TUBE. COMES IN DIFFERENT THICKNESSES. COLOR...

Alienation 9's Bars 4130 heat-treated chromoly 100% heat-treated after welding 11 butted technology Tig welded construction Rise: 9” Width: 29” ...

The Alienation 9s Quarters Bar has all the same great features and other pro level BMX handle bars. Features such as 11 butted 4130 chromoly tubing...

20" Unidirectional carbon BMX rim designed for use with disc brake or as a brakeless front wheel Full Toray T700 carbon fiber composite material ...

Alienation Backlash V2 Grips Micro finned bi-directional pattern Proprietary Rubber 155mm length Nylon bar ends included

The Alienation Circle Jerks Chain Tensioners work like a reverse chain tensioner. These fill the space in front of the axle, in between that and th...

The Alienation Circle Jerks Chain Tensioners work like a reverse chain tensioner. These fill the space in front of the axle, in between that and th...

The Alienation Deviant 18" Rim is made for the guys or gals looking to save some weight without giving up the strength. Made from a strong double w...

The Alienation Deviant 24" Rim is intended to be used as a front rim as it has no braking service. Made from a strong 6069-T6 aluminum. Pinned sea...

The Alienation Deviant rim is made for those looking to save a little weight on the front of their BMX Bike. Made of 6061 - T6 aluminum and weighin...