use a stamp set it will look neater than 'scratching'
an idea when manufacturing these frames would be to have specific frame numbers like the 20" xtp frames do, that way then the frames are unique
regards ash
just been on hope site but theres nothing on there i will find out and pm you when i do, i suspect each hub manufacturers hubs will differ quite a lot though, why do you need to know this, is it a project of some sort
regards ash
try asking a hub manufacturer, they should know what forces go through the hub etc
i will try and find out next time when i go to pick up my prototype hub up from hope
ash
nice vid of lee riding!, this gay sorry guy is improving loads, soon to be one of the counties top riders in my oppinion
all round good riding
well done