WTB Aluminum TCS Tubeless Valves: 46mm Black Pair CheckoutTitle=Problem Solvers 8mm Double Chainring Tooth Count 55 Chainring BCD

Tooth Count 55 Chainring BCD 104

Secures loose clothing to prevent chain catching

}Zipp CeramicSpeed Bearing Kit - 61803 Modified For Zipp 77 Front Hub Shell and 177 Rear Free Hub Body Pair

Coil spring with Preload adjuster

Double or Triple Double Drivetrain Speeds 12 Derailleur Capacity 16 Front Derailleur Clamp Braze-on Front Derailleur Cable Pull Electronic Front Der/Shifter Compatibility Shimano Road Di2 Max Ring (teeth) 55 Front Derailleur Style Traditional

WTB Aluminum TCS Tubeless Valves: 46mm Black Pair CheckoutTitle=Problem Solvers 8mm Double Chainring Tooth Count 55 Chainring BCDWTB Aluminum TCS Tubeless Valves: 46mm Black Pair. Available in brass as well as gram saving alloy in 34mm and 46mm valve lengthsTCS Valve has a tapered design for optimal fit on a wide variety of rims Removable valve core allows for fast cleaning and uninterrupted air flow TECH SPECS Length (mm) 46 Material Alloy Defined Color Black Valve Core Removable Valve Presta