Shimano TIAGRA-4600 2 X 10 SpeedClamp Mount Front Derailleur can be discounted efficient and durable compound in

efficient and durable compound in the center of the tire with a tackier compound on the shoulder

Small ball Bottom Bracket

Go climb a mountain

you can forget about the weather and hit the trails

Shimano TIAGRA-4600 2 X 10 SpeedClamp Mount Front Derailleur can be discounted efficient and durable compound in10 speed compatible Tiagra front derailleur delivers pro features to sport level road riders Extra wide pivot link increases rigidity while reducing flex for improved shifting response Aluminium links and band to save weight and increase rigidity For road cycles equipped with 10 speed drivetrains Clamp band to fit 34. 9 mm frame tubes Plated steel chain cage Maximum capacity of 16 teeth, for outer rings 50 56 tooth