Campagnolo Chorus 链条 11速 114节

SUPER QUIET! THE NEW CHORUS ™ 11-SPEED DRIVE CHAIN ​​IS AS QUIET AS IT NEVER.

To the new chain thickness of 5.5 mm came new materials and a special anti-friction treatment, which allows an impressively smooth chain run.

With the new pinion spacings, we have reduced the chain width to 5.5 mm and a new material is used for the outer chain straps. The chain pins are hollow inside to reduce weight without sacrificing durability.

The special tool UT-CN300 is essential for the assembly.

The nickel-PTFE surface treatment ensures smooth running properties and a long service life. The Ultra-Link ™ chain locking system guarantees durability and optimal function on the new 11s sprockets.

Technical specifications

• Width 5.5 mm
• Ni-PTFE finish
• 114 members
• requires Ultra-Link ™ for 11s chain
• 11s outer chain link
• new material for the outer chain link