SRAM Rival Wide 2x12-Speed Outer Chainring - 43t 94 BCD BLK For use 30t Inner MFPN=11.4118.057.015 }Shimano Dura-Ace R9100 Hollowtech II

}Shimano Dura-Ace R9100 Hollowtech II Italian Bottom Bracket

Sealed cartridge bearings pulleys

SR Allroad Core Pro Carbon Saddle3D reactive damping reduces shock and vibrations

for riders who have already threaded their steerer tube

SRAM Rival Wide 2x12-Speed Outer Chainring - 43t 94 BCD BLK For use 30t Inner MFPN=11.4118.057.015 }Shimano Dura-Ace R9100 Hollowtech IISRAM Rival Wide 2x12 Speed Outer Chainring 43t 94 BCD Black For use with 30t Inner. SRAM Rival AXS Chainrings feature a tight and consistent 13 tooth gap between chainrings delivers accurate and dependable shifting. The smaller chainrings paired with wide range 10t start cassettes provide more efficiency and more time in the big ring. Its modern gearing for todays riders. Crisp and accurate front shifts Durable finish X Range gearing technology gives