- Bottom bracket not included
- Featherweight Exogram hollow carbon construction
- X Glide R chainrings; advanced shifting technology
- Hidden bolt for increased strength and stiffness
Publisher: Cyclone Bicycle
Details: The SRAM Red Exogram Crankset is completely hollow all the way to the spider. Its hidden bolt pattern makes better use of carbon fiber to further improve stiffness and shed weight. The stunning X Glide chainrings are optimized for use with the Yaw Technology in the front.