Are the frame fit specs for RED eTap AXS™ road different than 11-speed RED eTap™? Where can I find the frame fit specs? July 16, 2019 16:07 Updated The new RED and Force eTap AXS™ group allows for shorter chainstays and wider rear tires. Frame fit specs can be found here. Related articles Can RED and Force eTap AXS™ be fitted to a bike that is currently compatible with 8, 9, 10 or 11-speed groupsets? What are the main benefits of the new X-Range™ gearing configurations for RED eTap AXS™? What cassette size ranges do you offer for RED and Force eTap AXS™? Are there any auxiliary buttons on the shifters with unassigned functions that can be used to control other wireless components or perform special functions? Are there rim brake and disc brake options?