SRAM Red 22 50T x 110mm BCD YAW Chainring with Two Pin Positions B2 Includes Driveside Axle End Cap }SunRace MZ90 Cassette - 12

}SunRace MZ90 Cassette - 12 Speed 11-50t Black

It is small enough to fit into a riding tool wrap or pocket

Ferrule kits from SRAM to keep your cable and housing in alignment

allowing for full travel

Energy Saving: Lightweight profiles for fluidity and reduced effort

SRAM Red 22 50T x 110mm BCD YAW Chainring with Two Pin Positions B2 Includes Driveside Axle End Cap }SunRace MZ90 Cassette - 12SRAM Red 22 50T x 110mm BCD YAW Chainring with Two Pin Positions B2. Top quality design and materials in sizes to fit modern road and cross bikes. 7000 series aluminum provides strength and durability TECH SPECS Tooth Count 50 Ring Position Type Outer Drivetrain Speeds 11 Chainring BCD 110 Color Black Defined Color Black Material Aluminum