* The same superlight hollow carbon molding process as the K-Force Light cranks
* Monocoque arm/spider with 24mm spindle bonded to drive arm
* Integrated MegaExo bottom bracket with external bearing cups, fits 68mm English-threaded BB shells (Italian threaded cups sold separately: BTI #FS-0062) (new narrower overall width for a lower Q factor and the bearing covers have been redesigned so that the spindle now rides directly on the bearing itself)
* Available in 34/50t (compact 110mm BCD) or 39/53t (130mm BCD) CNC 7075 (Shimano 10sp) rings with ramps/pins
* Includes 7075 aluminum Torx T-30 chainring bolts. 710g (w/ rings & BB)
