This is a complete system bought in March 2012. Comes with Rotor 3D SRM crankset compact/standard. PC7 with charger. Rotor english BB. 2 bar mouts, 1 speed sensor. 1 BB magnet. Rotor 53t round ring. FSA 38t ring. FSA 50t ring. FSA 34t ring.
$2499.00 shipped. This would retail for close to 4k.
Send me a pm if interested as I don't check here often