Ensemble de frein/vitesse Shimano Dura-Ace ST-R9170 avec étrier BR-R9170 avant lightspeed_id_LS_MATRIX_7885 la course et les activités

la course et les activités quotidiennes

Compatibilités

Improved Durability: Offers improved durability

Offering robust protection thanks to its Koroyd® shell and MIPS technology

la légèreté et le style grâce à une forme de cadre

Ensemble de frein/vitesse Shimano Dura-Ace ST-R9170 avec étrier BR-R9170 avant lightspeed_id_LS_MATRIX_7885 la course et les activitésTop level technology. Each component amplifies the qualities of the others for an unprecedented level of performance. Optimize input to maximize output. That's how it achieves supremacy. Specifications Openable hood Customizable function to adapt to all riding styles Carbon composite plastic hood material Lightweight Customizable function to adapt to the rider's riding style More controllable and confident in race conditions Simple setup and