]> velospace, the place for bikes - 11-23 cog http://velospace.org/taxonomy/term/3996/0 en Felt F4 http://velospace.org/node/3202 <div class="flexinode-body flexinode-1"></div> Road bike 11-23 cog 20 speed 53/39 carbon fiber dura ace Felt roadie shimano ultegra Tue, 15 May 2007 07:37:04 -0700