Sram RED 22 Exogram Cset BB30 ex. bearings

Sram RED 22 Exogram Chainset BB30 excluding bearings;

• Sram have re-written the book with the RED 22 crankset, in order to make a lighter crankset, they made it bigger, to add stiffness, they used less material
• The new Sram RED 22 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-GlideR chainrings are optimized for use with the Yaw Technology in the front derailleur, delivering seamless, flawless performance
• Exogram technology uses a large, hollow cross section all the way to the spider, minimizing weight while maximizing stiffness
• Hidden bolt pattern leverages the characteristics of carbon fiber while presenting a sleek appearance
• Stiffer X Glide R chainrings feature thicker construction, advanced shift timing pins and ramps, which are optimized for shifting with the Yaw Front Derailleur
• The Sram 11 speed components were designed to be paired with matching Sram 11 speed components to ensure proper function
  
• Weight:557g (BB30 172.5mm 53x39 BB not included)