SRAM 11-Speed 34T 110mm BCD YAW Chainring Black Use with 50T ModelNumber=21261 }SRAM/Truvativ X0 and X9 38T

}SRAM/Truvativ X0 and X9 38T 104mm BCD 10 Speed GXP Chainring with Long Over-shift Pin Use with 24T

}SRAM PG-1130 Cassette - 11 Speed 11-28t Silver

Bottom bracket sold separately

Diameter 20in Brand Sun Ringle Model Envy RR ISO 406 ID Width 21

Mono-block caliper design has outboard pad adjustment

SRAM 11-Speed 34T 110mm BCD YAW Chainring Black Use with 50T ModelNumber=21261 }SRAM/Truvativ X0 and X9 38TSRAM 11 Speed 34T 110mm BCD YAW Chainring Black Use with 50T. 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 34 Ring Position Type Inner Drivetrain Speeds 11 Chainring BCD 110 Color Black Defined Color Black Material Aluminum