Shimano traseiro Mech Tiagra 4700 10s GS

Descrição de Shimano traseiro Mech Tiagra 4700 10s GS

Offering pro-level features the 10-speed compatible Tiagra rear derailleur gives high performance at a low pricewide link design increases rigidity and service lifeadvanced light action for low-friction shifting up or down the blockalloy bodys and outer link leads to lower weight without compromising strength and durability11-tooth pulleys for reduced pulley wear and chain noisetwo fluorine-coated link pin bushings for low-friction performance32 dente m ximo com triplo 34 dente m ximo com o duplo chainsetcompatible com 4700 sistemas de tra o de 10 velocidades de 10 velocidades