Joined: Mar 2006
Posts: 1,916
Likes: 2
From: Perth, Australia and sometimes Penang Malaysia
Bikes: Litespeed L1r, Litespeed Ghisallo 07, TCR Advanced Team SL 0 ISP, Giant TCR Advanced SL, Giant TCR Advanced Team - T-Mobile, Giant Propel Advanced SL
might have something to do with the cable routing as it leaves the levers, there are 2 options, inside and outside of the bar.
I've routed mine inside the bar and so far there have been no problems with breakage on 3 bikes.