SRAM Rival 1 Crankset - 170mm 10/11-Speed 42t 110 BCD BB30/PF30 Spindle Interface BLK CheckoutSpec= Blatte }SRAM/TruVativ GXP 83mm Bottom Bracket

}SRAM/TruVativ GXP 83mm Bottom Bracket

8mm 44cm Matte Black

}Shimano Tiagra ST-4725/BR-4770 Mechanical Shift/Hydraulic Brake Lever and Caliper - Front Flat Mount Finned Resin Pads Black

Shimano Sora 3450 9-Speed Chainrings

SRAM Rival 1 Crankset - 170mm 10/11-Speed 42t 110 BCD BB30/PF30 Spindle Interface BLK CheckoutSpec= Blatte }SRAM/TruVativ GXP 83mm Bottom BracketSRAM Rival 1 Crankset 170mm 10 11 Speed 42t 110 BCD BB30 PF30 Spindle Interface Black. Featuring forged aluminum arms and SRAMs 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