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Fathom 29er 1

2018

$1,999 RRP

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TENACIOUS ON THE CLIMBS AND CONFIDENT ON THE DESCENTS. THIS HARDTAIL 29ER BRINGS A BALANCED ATTACK TO XC TERRAIN.

With smooth-rolling 29er wheels and a lightweight hardtail frame, Fathom 29 keeps you balanced and in control on all types of XC terrain. Built on an ALUXX SL grade aluminium frame, it features relaxed geometry that, when paired with its large-diameter wheels, produces a stable ride quality that’s ideal for challenging XC trails. Efficiency on the climbs, and total control on the descents. You get both with Fathom 29er.

  • ALUXX SL grade aluminium frame
  • SR Suntour Axon LO-RC 100mm-travel fork with 15mm thru-axle
  • Giant XC-1 Disc wheelset with Maxxis IKON tubeless tyres
  • Shimano SLX 1x11-speed drivetrain with Shimano hydraulic disc brakes

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SizesS, M, L, XL
ColorsBlue/Black
FrameALUXX SL grade aluminium, Semi-Internal Cable Routing
ForkSR Suntour Axon LO-RC, low speed compression and rebound adjust, 15mm thru-axle, OverDrive, 100mm travel
ShockN/A
HandlebarGiant Connect Trail
StemGiant Connect
SeatpostGiant Contact Switch, dropper, 30.9mm
SaddleGiant Contact Neutral
PedalsPlatform, caged
ShiftersShimano SLX
Front DerailleurN/A
Rear DerailleurShimano SLX
BrakesShimano BR-M365, hydraulic disc, [F] 180mm, [R] 160mm
Brake LeversShimano M365
CassetteShimano SLX 11x46, 11-Speed
ChainKMC X11-1
CranksetShimano SLX, 30T
Bottom BracketShimano, Press fit
RimsGiant XC-1 Disc, Tubeless
HubsGiant Performance Tracker, sealed bearing, [F] 15mm thru-axle, [R] QR
SpokesSapim Race, 14/15g
TiresMaxxis IKON, 29x2.2 Folding, EXO, Tubeless, 60 TPI
ExtrasFactory Tubeless
WeightThe 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.

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.

  SMLXL
ASeat Tube Length (mm) (inch)39015.444517.548018.953020.9
BSeat Tube Angle (degrees)73.5°73.5°73.5°73.5°
CTop Tube Length (mm) (inch)5852360523.862524.664525.4
DHead Tube Length (mm) (inch)953.71003.91154.51305.1
EHead Tube Angle (degrees)69.0°69.0°69.0°69.0°
FFork Rake (mm) (inch)421.7421.7421.7421.7
GTrail (mm) (inch)983.9983.9983.9983.9
HWheelbase (mm) (inch)110043.3112144.1114245116345.8
IChain Stay Length (mm) (inch)44217.444217.444217.444217.4
JBottom Bracket Drop (mm) (inch)552.2552.2552.2552.2
KStack (mm) (inch)60323.760823.962224.563625
LReach (mm) (inch)4061642516.744117.445718
MStand Over Height (mm) (inch)73028.775629.876530.179031.1
NHandlebar Width (mm) (inch)78030.778030.778030.778030.7
OStem Length (mm) (inch)602.4702.8803.1903.5
PCrank Length (mm) (inch)1706.71756.91756.91756.9
QWheel Size 29"29"29"29"

All specifications listed are subject to change without notice. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs.