The new Compact Driver XC spider has been machined similarly to the old RS8 spider but is a completely new spider and is laterally stiffer.
The new 4-arm XC spider has been remodelled allowing us to machine more metal away on both the front and back of the spider. The weight has been reduced to 58g without losing any strength. Chainline is 48mm using a 113mm bottom bracket. Available in Black, Silver, Red and Blue Replaces the RS7 Compact Drive spider and the RS8 spider
The ATB XC spider is a new name for the RS7 ATB spider, there are no changes to the spider.