Wolf Tooth Performance Headset - ZS44/28.6 Upper 6mm Stack Raw Silver ModelNumber=K8137 }SRAM Apex AXS Wide Left

}SRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 172

6/40mm) offset 44mm travel 160mm spring type Float Evol air brake mount disc only (PM-180) dropout 15x110mm Boost weight - color shiny black

Largest Cog 34 Color Silver Rear Der/Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 10 Chain Wrap Capacity (teeth) 41 Cage Length Medium

}WTB Aluminum TCS Tubeless Valves: 34mm Green Pair

Wolf Tooth Performance Headset - ZS44/28.6 Upper 6mm Stack Raw Silver ModelNumber=K8137 }SRAM Apex AXS Wide LeftWolf Tooth Performance Headset ZS44 28. 6 Upper 6mm Stack Raw Silver. Wolf Tooth Performance Headsets are machined out of aircraft grade aluminum and assembled with Black Oxide Cartridge Bearings balancing quality and price. Black Oxide Bearings are made from chromium steel for high load capacity durability and corrision resistance Ultralight stem cap with integrated spacer plus an aluminum bolt and a star nut O ring seal prevents water intrusion