* Cold forged AL6061 crank arms.
* Forged AL7050 MegaExo 24mm axle.
* AL7075 100% CNC chainrings.
* Chromoly chainring bolts.
* Length: 170, 172.5, 175mm.
* Chainrings: 40T.
* QF/CL: 154.7 / 50mm.
* Bead blasted black with polished anodized black.
* Weight: 736g (42T).