It features a fully sealed Mankind Control cassette hub 9t with a 14mm axle

They also feature a 28mm offset with a CNC machined 1-piece steerer

PEDALS: Mankind Control Plastic

this new bottom bracket is easier to install compared to a standard BB86 Pressfit bottom bracket (and eliminates the press fit tool)

Box One Stealth Expert Front Race Hub Colour:Black It features a fully sealedThe Box One Stealth Expert Hubset is designed to be lightweight for lightweight riders and features small hub flanges, and decreased material to keep the weight down. This makes the Stealth Expert Hubset ideal for any Mini, Junior or Expert wheel build, but may also accommodate a lightweight rider looking to move up to a pro sized bike. Recommended Rider weight under 140lbs. Chromoly bolts included. ###section### Product Specs AXLE SIZE: 10mm SPOKE