continental race tube supersonic 700 x 1 Frame Compatible with Flattop chains Package

Compatible with Flattop chains Package '1/1 Ratio 11-12-13-15-17-19-21-24-28-32-38-44 Series Name XPLR Speed 12 speed Sprocket Material Nickel chrome plated steel Technology Power Glide Teeth 11-44T

Front Zipp 76 Center Locking Disc Brake Thru Axle 12x100

O-RINGS SEALS) - 35 GOLD RL A1 (2020+)

For Zipp 333 Track hub with cones

continental race tube supersonic 700 x 1 Frame Compatible with Flattop chains PackageSpecifications Brand CONTINENTAL Category 700c Etrto (20 25x622 630) Item Name Race Tube Supersonic Item Type Tube Package '1 1 Size French 700 x 20 25c Tube Material Butyl Valve Presta (Removable core) Valve Length 60 mm Weight 50 g