CLIMB CHALLENGING TRAILS AND CARVE CORNERS WITH CONFIDENCE. THIS ALL-NEW HARDTAIL IS BUILT FOR ADVENTURE.
This new off-road bike blends the efficient ride quality of a classic hardtail with the can-do capabilities of an all-around trail bike. It’s built around a lightweight ALUXX SL aluminium frame that’s designed specifically for 27.5 wheels. The frame features more forgiving geometry, including a 67-degree head angle designed for a 120mm suspension fork - so it’s well-suited to modern mountain bike trails. The Fathom series also offers a more rugged component selection, giving aspiring trail riders the ability to climb technical terrain with less effort and have more fun on the descents.
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 aluminum frame and 29er geometry, Fathom 29 offers aspiring trail riders a smart blend of XC efficiency and trail riding stability.
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.
More acute (69-degree headtube angle) geometry, optimized for a shorter-travel (100mm) suspension fork, delivers a performance-oriented ride for aspiring XC riders.
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.