Castelli Espresso 15 Socks Size:2XLARGE This is a DH derailleur

This is a DH derailleur that is easier to shift

Available in four popular sizes from 13mm to 18mm

About Syncros 16g Threaded CO2 Cartridge

The Wrap features specific sleeves for an inner tube

Simple setup with no adjustment screws

Castelli Espresso 15 Socks Size:2XLARGE This is a DH derailleurAbout Castelli Espresso 15 SocksThe Castelli Espresso 15 Socks are a performance cycling sock with extra cushion for added comfort. With Q Skin yarns and antimicrobial silver ions, these socks reduce odor and provide maximum comfort. The mesh, compression cuff ensures breathability and a secure fit, while the extra cushion on the footbed and arch support offer added comfort during long rides. Features Q Skin yarns with antimicrobial silver ions to