Tech Corner
A vast database of our technical & mechanical knowledge.
BMX Bottom Bracket Measurements
Are you unsure of what bottom bracket you need for your frame? Below is a graph that will show you all of the different bottom bracket measurements. We would highly recommend using a set of vernier callipers to get the most accurate measurement
How To Check Your Chain Alignment
You will need two measurements to be able to check your chain alignment.� 1. The distance from the centre of the seat post (centreline of the bike) to the centre of the teeth on the front sprocket. This will give you your front chain line. 2. The
How do I set up a Gyro brake system?
There is a lot of parts that go into setting up a Gyro and also dependant on compatibility. If you are unsure of parts needed/compatibility hit us up at [email protected]. We will need to know what parts you already have. If your frame is compatible
What stem bolts do I need?
The standard bolt for a stem nowadays is an M8 thread. Most generic stems will use this bolt.�https://www.luxbmx.com/sunday-stem-bolt-kit Profile stems use a different bolt witch is�5/16 x 18 thread and is compatible with only Profile stems
Bike servicing
We offer a full range of servicing options instore.�From Wheel trues and tyre installs to full bike overhauls. If you would like to book in a service, fill out the servicing form here�or contact us at [email protected]. �
How do I install pedals?
BMX pedals have different threads for the left and right sides of the bike. The right pedal has a standard thread that tightens clockwise. The left pedal has a reverse thread witch tightens anti-clockwise. To tell them apart, the left pedal usually
Determining Spoke Length
Spoke lengths will vary depending on the hub and rim combo. If you are needing a spoke length calculation please email [email protected]�with your brand and model. If the hub and/or rim are not common options we may require the following info: Hub
Freecoaster VS Cassette - Which should I choose?
Choosing between a freecoaster and a cassette can be tricky! We've made a quick video to explain the differences.
Will these work on a mountain bike?
Unfortunately, we are unable to provide recommendations on parts for bikes that are not BMX bikes sorry! (E-Bikes, Mountain Bikes, Dirt Jumpers, Road Bikes, Etc.) Best bet would be to check out some forums or have an in depth look at your bikes speci
Can different types of seats fit onto a Stealth post?
Yes! If you have a Stealth seat, it will fit perfectly onto a Stealth post. The Stealth system also works with standard Pivotal seats, giving you more flexibility in choosing the look and feel you prefer. The Stealth design is an evolution of the cla
Will disc brakes fit on my bike?
A few tips when building up your first disc braked BMX race bike, make sure first of all you have a hub that can take disc rotor. It sounds simple, but this is your first consideration. If not, shop here for our disc brake hubs. Next, check that the