Shimano CS-5700 Cassette 11-28 10-speed 105 BIN 34 SpeedBox App is an application

SpeedBox App is an application specially designed for SpeedBox 3

 The HG cassette sprocket

Fusing performance and style to create a distinctive

The slim profile and soft touch material make it perfect for everyday use

and technical 4C Graphene compound technology

Shimano CS-5700 Cassette 11-28 10-speed 105 BIN 34 SpeedBox App is an applicationSHIMANO 10 Speed HYPERGLIDE Cassette Sprocket The SHIMANO CS 5700 10 speed cassette provides stable shifting performance and feel thanks to HYPERGLIDE technology. To save weight, it features an aluminum sprocket carrier. FEATURES Stable and better shifting performance and feeling Lightweight aluminum sprocket carrier Weight: 245g (11 25T)