The Mac-Pac has a Coats 220 tire changing machine which is located at Metal Finishing Systems in Lionville. You need to supply your own tires. If you don’t want to bring them with you, you can have them shipped directly to MFS, attention of yourself.
Metal Finishing Systems, Inc.
230 Welsh Pool Road
Lionville, PA 19353
GPS Coordinates: N40° 03.705′ W75° 38.839′
You can drop by any time during working hours to change your tires, but there will not be any assistance unless you have made specific arrangements with someone. The following people have access to the tire changer on evenings and weekends and may be able to assist you then:
Earle Bare (610) 524-9336 (w) (email)
The tire changer is communal property of the group. $40 gets you unlimited use of the tire changer for your tires, or you can pay $5 per tire until you reach $40. In addition, there is a $5 fee per tire, regardless of whether you are fully paid-in or not, to cover disposal and consumable items. Excess funds will go towards purchase of additional tools.
Pay the $40 or $5 to Earle or leave it in the book..
Drop the disposal fee into the donations can.
If you are going to change tires, use the ramp in the back parking lot (if the door is opened for you) and pull all the way through to the bike room. There is plenty of space in the warehouse to remove the wheels.