For most travelers, these are unnecessary but they are an option
Why you'll love it - Smart integrated fuel and hydration storage makes it simple and stress-free to stay strong without leaving your aero position - Easy build, easy travel: fast assembly makes it easier to travel to races - The previous generation SRAM RED AXS drivetrain is smart, smooth, wireless, ergonomic, and extremely light - Comes with a SRAM RED AXS power meter for more effective training rides from the start - Make it yours: it's fully customizable through Project One
Four key advantages of MOM6 are relevant for NEUS: First, its finite volume discretization of the pressure gradient force is independent of coordinates and effectively handles thermobaric instabilities and complex topography that can occur in models that use sigma-coordinate or isopycnal vertical schemes (Adcroft et al., 2008)
20lb Advanced Polymer Drag System
Decent in trees - though would be a different story if there was more powder in there, I would imagine