A chainstay joins The underside bracket shell into the rear dropout. This part on the frame operates parallel into the chain’s prime. In parts where the bike may be broken, the drivetrain chainstay is heavier than The remainder. In distinction, the chainstay on another aspect is lighter to enhance effectiveness. https://bikeenginedetails27136.blogolenta.com/31963070/5-easy-facts-about-bike-part-out-described