Subject: RE: Rack for carbon fiber Topeak makes some good racks like you are looking for, and we bought one with a quickrelease handle that clamps onto the seat post. I dont think you will be able to put so much pressure on the carbon fiber seat post that it will damage it, and if you are not comfortable with that, just pay a few extra to get a "commuter" aluminum one to use when riding to and from work.
Topeak makes the rack and bag systems that clip together, and keeps you from having to deal with the troublesome velcro type. Lastly, some of the Topeak racks themselves have the side bars for a commuter type pannier bag, but does not need to attach to the bottom of the frame.
Good luck. |