SRAM RED Aero X-Sync Chainring - 50t 12-Speed 8-Bolt Direct Mount Black E1 MFPN=00.3018.296.003 50mm Deep 175mm (Rolled) High

50mm Deep 175mm (Rolled) High 130mm Wide

Compatible with QR and 12–20mm thru-axles

}Vittoria Ride Armor II Tire - 700 x 28 Tubeless Folding Black Graphene + Silica G2

}Campagnolo Mineral Oil - 350ml

SRAM RED Aero X-Sync Chainring - 50t 12-Speed 8-Bolt Direct Mount Black E1 MFPN=00.3018.296.003 50mm Deep 175mm (Rolled) HighSingle ring drivetrain simplifies functionality and reduces weight Direct mount aero chainrings for better aerodynamics X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control SRAM Model ID: CR XSNC DM E1 TECH SPECS Chainring Comp. SRAM FlatTop BCD Direct Mount SRAM 8 Bolt Narrow Wide Design Yes Teeth 50 Speed 12