The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All Giant bikes are designed for best-in-class weight and ride quality.
With its lightweight ALUXX SL-grade aluminum frame and trail-friendly geometry, Fathom is a great choice for climbing technical terrain with less effort and having more fun on the descents.
State-of-the-art aluminum frameset material features best-in-class strength-to-weight ratios and unique welding technologies for a high-performance ride quality.
27.5 TRAIL GEOMETRY
Frame geometry is optimized for a 120mm trail riding fork and tailored for 27.5-inch wheels for quickness, control and stability.
Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/2” lower and 1 1/8” upper) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
The rear end of the frame features a lowered seatstay design for added compliance, resulting in a smoother ride and added control on rough trails.