Drum Brake Hub ID.

[JGood]

Can anyone help me ID these drug brake hubs? A good buddy of mine gave them to me and am stoked to clean them up and put them on a custom build of mine. I was just curious if anyone had and information on make, model, value, etc. I don't see any markings on them except for on the free wheel. Thanks in advance for your help!

 

[JGood]

Here are some better pics if this helps.

Front hub

Rear hub.

 

[buses 'n bikes]

The ribs on the hub shell have me thinking Atom brand but who knows... Good luck!

What is the hub spacing? You have an oddly small number of spoke holes... Schwinns commonly used Atom drum brake hubs. 36 hole rears would be common, 110mm rear spacing.

 

[JGood]

Spacing is 100mm front with 36 spokes and rear is 120ish with 28 spoke holes. They look like Atoms with the ribs but I dont see any real markings on the shells and I am having trouble finding example pics on google.

 

[buses 'n bikes]

I feel like all those specs are in line with hubs Atom made. Maybe they're a set of either really early or late production?

 

[rickpaulos]

Its from a scooter or moped. not the Atom that came on Krates. The large spoke holes would be for 10 to 12 gauge spokes. 28 spokes were typical for 16-20" wheels. 36 for full size wheels. Probably not from the same machine.

 

[mikeeebikey]

I have a front one, not Atom but similar. It's a knock off from small Chinese mopeds.

 

[LarzBahrs]

Atom brakes have the word atom on them. There were a lot of other brakes with that similar design. Could be Gremica, Arai or a number of others.