Dynamic and Cortex rear hubs and will not fit earlier models unless the updated cone nut has also been purchased

It's a very high-quality cassette hub packed with pro level features

For Flybikes 20th anniversary they've decided to bring the very popular CNC brake back to life

WEIGHT: 13

The Tech V2 rear hub uses a fully CNC machined alloy hub shell with low profile

S&M 25.4mm Stealth Pivotal Layback Seatpost Colour:Black Dynamic and Cortex rear hubsImproved version with redesigned base! Now with 10 degree layback design! Stealth Pivotal mounting system accepts an Allen wrench from below, not through the seat, but can also be used with a traditional Pivotal seat. Laser etched sharpie shield logos. ###section### Product Specs TYPE: Stealth LENGTH: 320mm DIAMETER: 25. 4mm WEIGHT: 5oz