DCTech T47 Internal BB30 Ceramic shimano Wolf Tooth headsets are machined

Wolf Tooth headsets are machined in the USA with aircraft-grade 6061 aluminum

these should come with a set of Air Monarch's

BIKONE DCTech EVO Shimano ceramic bottom bracket is designed to power every kilometer you ride

Although there is some fear

Technical information

DCTech T47 Internal BB30 Ceramic shimano Wolf Tooth headsets are machinedBIKONE DCTech T47 Internal BB3o ceramic bottom bracket is designed for cyclist who demand the best in performance and durability, wheter you are teckling tough mountain trails or cruising on roads. Thanks to our Dual Cup Technology (DC Tech) and our top quality ceramic bearings, you will experience the smoothest of rides. For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames. Assambly