Crank up steep climbs with smooth-rolling efficiency. Swoop down singletrack descents with stability and speed. This aluminium hardtail 29er features progressive trail geometry, a plush suspension fork and dropper seatpost for the confidence you need to up your singletrack game.
Built on an ALUXX SL aluminium frame, the Fathom 29 features updated geometry that produces a stable ride quality for challenging XC trails. The frame is optimised for a 130mm suspension fork for smooth control on the descents. An updated Giant WheelSystem comes with tubeless tyres already set up, making it easy to experience added efficiency and control, plus a reduced risk of flats on technical terrain.
Trail Tuned Design
Balanced geometry with a 75-degree seattube angle puts the rider in a powerful pedalling position on the climbs, while a slacker 66-degree head angle boosts confidence and control on technical descents.
Lightweight ALUXX SL aluminium hardtail frame offers agile acceleration and manoeuvrability to help riders climb, corner and hammer the flats with efficiency and speed.
A suspension fork with 130mm of travel absorbs roots, rocks and ruts. Grippy, high-volume tyres boost traction on rugged terrain. And a dropper seatpost with handlebar remote lets you adjust saddle height on the fly for confident positioning on changing terrain.
Sizes: S, M, L, XL
Colours: Desert Sage
Frame: ALUXX SL grade aluminium
Fork: RockShox 35 Silver TK, OverDrive steerer, 15x110mm Maxle Stealth, 130mm travel or Giant Crest 34 RCL, 130mm
Handlebar: Giant Contact trail rise, 35mm
Stem: Giant Contact SL, 35mm, 8 degree
Seatpost: Giant Contact Switch dropper, 30.9mm
Saddle: Giant Romero
Shifters: SRAM SX Eagle, 12sp
Front Derailleur: N/A
Rear Derailleur: SRAM NX Eagle
Brakes: [F] Shimano MT420 (4-Piston), 180mm Rotor, [R] Shimano MT410 2-Piston 180mm Rotor
Brake Levers: Shimano MT401
Cassette: SRAM PG-1210, 11-50T, 12sp
Chain: SRAM SX Eagle
Crankset: SRAM SX Eagle DUB, 30T
Bottom Bracket: SRAM GXP DUB, press fit
Rims: Giant AM disc, tubeless
Hubs: Giant Performance Disc, 28H
Spokes: Stainless steel, 14g
Tyres: Fr: Maxxis Minion DHF, TR, EXO, Folding, 29×2.5” Rr: Maxxis Aggressor, TR, EXO, Folding, 29×2.5”
Weight: 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 our bikes are designed for best-in-class weight and ride quality.