Dura Ace STI question

[orbea65]

What size allen wrench is used to tighten the lever onto the handlebars??

[cydewaze]

What size allen wrench is used to tighten the lever onto the handlebars??
5mm

[djcwardog]

Orbea65,

Both Shimano and Campagnolo have their instruction papers posted on their respective manufacturer's websites. I just downloaded all I need to work on any stuff I own. Great for ebay buys where the box and papers are long gone...

Especially cool - the old headset instructions on the Campy site - came in handy two nights ago as I put a Record 1" threaded headest on my new (to me) 1999 Paramount frame.