20% de descuento
Shimano Dura-Ace RD-R9100 Dura-Ace 11-speed rear derailleur SS
Por Shimano
SKU: RDR9100SS
£163.99
£204.99
Precio unitario
/
No disponible
Impuestos incluidos
Descripción
- Dura-Ace rear derailleur with lightweight carbon cage and wide link design gives quick accurate shifts, and unmatched drivetrain efficiency
- Full carbon fibre inner and outer pulley plates enhance rigidity and significantly reduce weight
- Desviador Shadow de perfil bajo
- High tolerance cold forged aluminium link plates and body construction provide for extremely light weight, strength and durability
- High rigidity wide outer link plates the pulley body to increase pivot joint rigidity
- Sealed pulley bearings reduce friction and rotate silky smooth increasing efficiently
- Cuatro casquillos de pivote de eslabón micromecanizados y autolubricados con revestimiento de flúor proporcionan un cambio de baja fricción
- Las poleas están fabricadas con el resistente Zytel de DuPont para prolongar la vida útil y reducir el ruido de la cadena
- With a total capacity of 33 tooth, it is able to operate with wide gear ratios up to a 30 tooth cassette sprocket
- Hard wearing Dura-Ace finish and graphics for long lasting good looks
- Compatible con 11 velocidades
- Weight: 166 grams