Joined: Jul 2015
Posts: 7,488
Likes: 3,292
From: NW Oregon
Bikes: 1982 Trek 930R Custom, '91 Diamondback Ascent w/ XT, XTR updates, Fuji Team Pro CF road flyer, Specialized Sirrus Gravel Convert, '09 Comencal Meta 5.5 XC, '02 Marin MBX500, '84 Gitane Criterium bike
just grind or file away some of the rivet's inner part.... the flaring that holds the rivet in place is most important towards the BB shell... the longer part is only there in case the rivet is used in thicker material.
cable guide remains in place... rivet is shortened to allow cartridge BB assy. installation.
done.