unsealed mid to sealed
#2
Your imaginary friend.
Joined: Jul 2007
Posts: 2,211
Likes: 0
From: Wandering aimlessly.
Bikes: A sweet Quamen ATL custom, GT Mach 2
Flathead and a hammer to take the old ones out. Piece of wood and a hammer to stick em in.
__________________


Every passing minute is another chance to turn it all around.

Every passing minute is another chance to turn it all around.
#3
Live To Ride Ride To Live
Joined: Jun 2005
Posts: 2,639
Likes: 0
From: Winnipeg, Manitoba
Bikes: Fit flow
Are you sure its a mid? I pretty sure there no such thing as an unsealed mid. Its just a standard size for a sealed american bearing.
__________________
BMX For Life
#6
Live To Ride Ride To Live
Joined: Jun 2005
Posts: 2,639
Likes: 0
From: Winnipeg, Manitoba
Bikes: Fit flow
come to think of it now, i have seen unsealed mid. but it was on a little kids bike hahaaha. Juust take the cranks and bearings out, and pound the cups out with a hammer and a screw driver, and then tap the new ones in.
__________________
BMX For Life
#8
free mallocs
Joined: Jan 2008
Posts: 520
Likes: 0
From: melbourne, australia
Once the cranks and bearings are out of the way, give a it a good dousing with wd-40 and let it sit for 10 mins before you start tapping the cups out, they'll come out easier with less risk of damage to the bb shell.





