Factor Bikes - Light - Nimble - Responsive - O2. The O2's oversized, asymmetrical, bottom bracket allows for an extremely rigid frame laterally, while still offering a forgiving ride. At Factor we
Factor Bikes on Twitter: "BEYOND Performance - The Factor O2 ROLLING CHASSIS. What does a ROLLING CHASSIS include? *Factor frame and fork *Black Inc wheels *Black Inc barstem *Black Inc seatpost *Fizik