Description

FAST LIGHT Rear Derailleur cage SHIMANO Ultegra/Dura Ace 12s (gold)

Compatible derailleur cage for Shimano Ultegra/Dura Ace 11-12 speed mechanical and electronic gears to replace the original cage.

Fast Light rear gear cage weight: 90gr

Shimano Ultegra 8000 Series and above.

Complete with very smooth steel bearings and toothed wheels
Upper sprocket with 11 teeth, lower with 18
Gold colour

100% Made in Italy component. Machined on a 5-axis machine, machined from solid, in Ergal Series 7, equipped with an anti-wear and anti-corrosion treatment which guarantees reliability and resistance.

Advantages:
– The cage protects the chain and the lower sprocket from impacts
– The particular toothing of the lower gear wheel helps to slide away dirt
– The sprockets are equipped with a super-finishing treatment which improves smoothness and reduces wear
– Easy to assemble