A 29″ aluminum frame hardtail trail bike with high-end components. Compare the full range
1 × 12 — 12 speed
Fathom 29 1
The Fathom 29 1 is easier to ride up hills than similar bikes.
The Fathom 29 1 won‘t keep up with similar bikes while riding downhill or sprinting.
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more. Learn more »
The 2020 Giant Fathom 2 is a beefy, 120mm-forked hardtail with big tyres, wide 650b rims and broad bars. It’s a reliable partner for big rides on natural terrain, but the short, tall geometry and mediocre Suntour fork hold it back on technical, twisty trails.
Oct 2020Read Review
A capable, well-specced ride that requires rider confidence to eke out the most from its firm chassis
Great spec on paper, confident-feeling bike
Can be harsh on bumps, some parts aren’t as good as they look
Aug 2019Read Review
5'4" – 5'9"
5'6" – 6'0"
5'10" – 6'3"
6'1" – 6'6"
ALUXX SL-Grade Aluminum
Colors: Amber Glow; Metallic Black
Giant Crest 34 SL RCL, 130mm, 44mm offset, Boost 15x110
SRAM DUB, press fit
Giant Contact SL 35 S:40mm, M:40mm, L:50mm, XL:50mm
Giant Contact TR35, 780x35mm
Giant Contact Switch dropper, remote S: 125mm travel / 30.9 x 395mm M: 125mm travel / 30.9 x 395mm L: 150mm travel / 30.9 x 440mm XL: 170mm travel / 30.9 x 450mm
SRAM NX Eagle
SRAM SX Eagle, 30t S:165mm, M:170mm, L:170mm, XL:170mm
SRAM SX Eagle, 1x12
SRAM SX Eagle, 11x50
SRAM SX Eagle
Shimano BR-MT420/410, hydraulic, Shimano RT-26 rotors [F]180mm, [R]180mm
Giant AM 29, tubeless ready sleeve-joint rim, 30mm inner width
[F] Maxxis Minion DHF, 29x2.5 WT, EXO/TR[R] Maxxis Aggressor, 29x2.5 WT, foldable, EXO/T