Ultra-Link chain link locking system - Extremely high retaining of the chain link closure - greater safety and durability of the chain. Ultra-Shift chain links - Designed to give better performance to Campagnolo® drivetrains: greater durability of the gears and sprockets,. maximum efficiency in the transmission of power. Ni-PTFE anti-friction treatment - Reduces friction, makes pedal rotation smooth, silent, and efficient - increases the life of the chain. Links made of special steel - Prolongs the life of the chain, reduces wear on gears and sprockets. 10 Speed. 114 Links.
