“The GC50 wheels have been specially made for your BACKROAD FF and tested from the virtual wind tunnel. While the rear wheel is trimmed for lightweight design, the wider entrance wheel profile noticeably increases aerodynamics. “Gravel races are getting more quickly and speedier, which is why aerodynamics are participating in https://reidgyqhy.daneblogger.com/32223463/rose-gravel-bike-things-to-know-before-you-buy