Campagnolo Chorus Cassette - 12 Speed 11-34t Silver MFPN=DROPOUT-503 } Ramped center knobs from

} Ramped center knobs from a nearly uninterrupted centerline that decreases rolling resistance

Thanks to the telescoping function and the variable positioning of the angle bracket this chain protector is adaptable to many geometries and component combinations

and more controlLiterally sticks to the ground as the tire deforms more precisely at specific pointsProfile optimized for radial carcass: Open tread design with high tread depth for excellent traction especially on soft surfaces

Color Black Ring Position/Type Single Tooth Count 49 Drivetrain Speeds Single Speed 1/2" x 1/8" Chainring BCD 144 Material Aluminum Defined Color Black

Campagnolo Shimano/SRAM Intended Use Universal Primary Color Black

Campagnolo Chorus Cassette - 12 Speed 11-34t Silver MFPN=DROPOUT-503 } Ramped center knobs fromCampagnolo Chorus Cassette 12 Speed 11 34t Silver. The Campagnolo Chorus cassette offers cyclists even more versatility and greater choice and autonomy in terms of available gears. Designed as the same width as 11 speed cassettes to maximize compatibility with wheels and frames The two bigger sets of three in a single block piece eliminate energy dispersion Surface treatment increases durability and smoothness TECH SPECS Color Silver Range 11 34