CASSETTA SHIMANO DURA-ACE 12V 11-34 CS-R9200 Aperto but at the same time

but at the same time perfect for intense training and fast gravel riding

it combines technical performance with a casual style perfect for trail riding

Contains no added preservatives or artificial colorings

so you can leave behind not only the road but also your shadow and inhibitions

CASSETTA SHIMANO DURA-ACE 12V 11-34 CS-R9200 Aperto but at the same timeThe ultra smooth experience of the 12 speed DURA ACE R9200 range allows you to climb, sprint, and push your limits without having to think about the next gear shift. The larger sprockets maximize the efficiency of the transmission system and create compatibility with SHIMANO 11 and 12v hub bodies. The HYPERGLIDE+ cassettes have revolutionized off road shifting with perfectly smooth gear changes and downshifts. The time has come for technological