SRAM Rival 1 Crankset - 172.5mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK MFPN=ABRT000023 Stamped Steel ring construction

Stamped Steel ring construction

SRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging

Intense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer runs quieter and further improves chain retention

}Wheels Manufacturing Derailleur Hanger - 217

SRAM Rival 1 Crankset - 172.5mm 10/11-Speed 42t 110 BCD GXP Spindle Interface BLK MFPN=ABRT000023 Stamped Steel ring constructionSRAM Rival 1 Crankset 172. 5mm 10 11 Speed 42t 110 BCD GXP Spindle Interface Black. Featuring forged aluminum arms and SRAM's game changing X Sync chainrings this crankset hits the sweet spot between weight durability and performance. X SYNC Chainrings are compatible with SRAM 11 and 10 speed chains 45. 5mm chainline is compatible with130 or 135mm spaced rear dropouts Chainring spider is removable Q factor for GXP cranks is 149. 6mm Q factor for BB30