CHORUS 12 SPEED CHAIN
To ensure flawless and reliable functionality even with larger cassettes, the precision of shifting and operation of the front derailleur has been achieved through the design of a 12-speed chain, which has necessarily been the subject of many research and development efforts to make it just as reliable and durable in relation to an 11-speed chain, despite being thinner in relation to the latter. The new 12-speed Chorus groupset benefits from a new Chorus 12 chain that offers the same reliability and performance as the Super Record level chain, weighing only 241 grams for 110 links.
OPTIONS
STANDARD
Weight 243 grams (110 chain links)