This is the Campagnolo Chorus 11-Speed Chain. Fluidity. ...
Smoothness. Noise reduction. Campy's 5.5mm Chorus chain delivers the qualities you demand from a chain, and fully meets the performance standards of 11-speed groupsets. The strength of the treated steel links is ...
an included PowerLock master link. The narrower SRAM PC-1170 chain features more heavily chamfered outer plates for improved shifting and quieter running. The chrome hardened pin construction provides longer chain life.
This is the Shimano CN-HG901-11 Dura-Ace, XTR Bicycle ...
Chain for 11-Speed drivetrains. Includes Shimano quick link and 116 link bicycle chain. SIL-TEC products run smoother and wear longer in all conditions.
and durable chain that was designed for powerful riders, heavy loads, and eBike users whom regularly ride in harsh conditions. The double X-bridge shaping of the plates in addition to extensive chamfering ...