Campagnolo Chorus 11-25T 11sp Cassette

Every sprocket tooth has been designed to achieve the maximum synchronization, shifting speed, and silent operation required to achieve maximum efficiency and pedalling performance. The Ultra-ShiftT teeth design has been upgraded to make shifting faster, with perfect synchronization and to eliminate chain stress.

Features
. Tooth Range: 11-25
. Ultra-ShiftT teeth design
. Ultra-ShiftT synchronization
. Nickel-Chrome surface treatment: reduces chain/sprocket friction - extends sprocket life
. Light alloy supports for the final two triplets
. Ultra-shift teeth design: every sprocket tooth is designed and placed to perform a specific function, such as raising or lowering the chain or giving maximum power transmission to the wheel.
. Ultra-shift synchronization: sprocket tuning allows for maximum shifting performance without hesitation: fast, accurate, and quiet, even under stress.
. Reinforced mounts for second and third triplets: greater sprocket set rigidity - performance, precision.
. 11sp timing
. 11sp tooth machining
. 11sp light alloy lockring, thread 27x1
. Weight: 230g