Columbus Steel Tubes

[beancounter]

Can anyone tell me (or point me towards) the hierarchy of Columbus steel tubing (as per Reynolds 500/501/531/653/753/853/953 etc).

Many thanks

bc

 

[asterix]

Some useful stuff at Argos cycles.

 

[beancounter]

Thanks - unfortunately I wasn't clear in my post that I meant, historically, so SL/SLX/MXL etc.

bc

 

[mearle]

Couple of handy links.
http://www.equusbicycle.com/bike/columbus/columbuschart.htm
http://www.strongframes.com/material_tech/specs/

 

[Globalti]

That Equusbicycle site gives the weight of the different steels in grammes. That's grammes per what? Per cubic unit? What size?

 

[mearle]

Looks like grammes per frame to me, size not specified.

 

[beancounter]

Couple of handy links.
http://www.equusbicycle.com/bike/columbus/columbuschart.htm
http://www.strongframes.com/material_tech/specs/

Brilliantly helpful, many thanks.

bc

 

[brodie]

It's the weight of a set of unbuilt tubes.