Eastern Bikes Products

Manufactured from bearing grade self-lubricating polymer
A convential 19mm Spanish bearing weight 39 ounces
The Plastic 19mm Spanish "bearing" weighs 21 ounces
We have made one small production run and are currently testing with positive results
This will not be the final production model
Basically the cup presses into the frame with a lot less effort than a normal bearing and then the “bearing” fits pretty tight on the spindle and spins inside the cup
The bearings are made to do away with the stacks of washers most people use, it will however come with a few polymer washers if you need to adjust the spacing
While this product is still in the testing stage, a handful of local riders are running them with positive results.


		In The Works Plastic BB Eastern has been working on some new products and we just wanted to give you a peek at one. This is a Plastic BB. It's light and will be significantly less expensive than a standard metal version. Manufactured from bearing grade self-lubricating polymer A convential 19mm Spanish bearing weight 39 ounces The Plastic 19mm Spanish "bearing" weighs 21 ounces We have made one small production run and are currently testing with positive results This will not be the final production model Basically the cup presses into the frame with a lot less effort than a normal bearing and then the “bearing” fits pretty tight on the spindle and spins inside the cup The bearings are made to do away with the stacks of washers most people use, it will however come with a few polymer washers if you need to adjust the spacing While this product is still in the testing stage, a handful of local riders are running them with positive results.