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Giant Fathom 2 29ER 2019 Hardtail Mountain Bike


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Product Details

Giant Fathom 2 29er 2019 - Hardtail Trail MTB

With its tubeless Maxxis IKON tyres, this 29er Giant Fathom 2 might offer offer even more speed potential than the 27.5" wheel version.This Fathom features Tektro HDM 275 hydraulic disc brakes, Shimano Deore 1x10 gearing and, most remarkably, it rolls on tubeless tyres!

Key Features

  • Maxxis Ikon 29x2.2, 60tpi wire TR, tubeless Tyres
  • Fitted with tubeless tyres, previously reserved for Giant's Pro-quality £2,000-plus bicycles
  • Giant so believe in the benefits of tubeless tyres (improved cushioning, traction and puncture resistance) they are now fitting them as standard on more and more of their bikes from around £1,000 - More on tubeless tyres
  • The frame is built with the lightest and most compliant ALUXX SLR-Grade MTB alloy tubing that Giant manufacture
  • That's some claim when you consider Giant are the world's largest manufacturer of aluminium bicycle tubing
  • The Shimano Deore 1x10 drivetrain with Shadow Plus rear mech offers an exceptional range of gearing for all terrain via its 30T chainset and 11-42 cassette
  • Tektro HDM 275 hydraulic disc brakes bring Shimano reliability to the benefits of good quality hydraulic disc brakes

Here's how Giant describe the Fathom 2 29ER


ALUXX SL aluminium frameset is hand-built in-house by the world leader in aluminium engineering.


Frame geometry is designed to optimize the balance and roll-over capabilities of 29-inch wheels.


Suspension fork offers 100mm of smooth travel for added XC control.

Giant Fathom 2 (29er) Size Guide

The sizing below is a guide only, so please get in touch if you're unsure or between sizes. Height is in feet and inches.

  • Small: 5' 3" - 5' 7"
  • Medium: 5' 7" - 6' 0"
  • Large: 6' 0" - 6' 4"
  • Extra Large: 6' 4" +

Why Buy From Us?

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  • Bikes arrive built by expert bike mechanics
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Technical Specifications

Giant Fathom 2 29ER 2019 
FrameALUXX SL-Grade Aluminum
ForkSuntour Raidon XC LO-R, 100mm travel, tapered steerer, QR 9x100
ShiftersShimano Deore, 1x10
Rear DerailleurShimano Deore , Shadow
ChainsetPraxis Cadet, Boost, 30
Bottom BracketPraxis
ChainKMC X10 with Missing Link
Cassette / FreewheelShimano Deore, 11x42
RimsGiant XCT 29, tubeless ready, sleeve-joint rim, 25mm inner width
Hubs[[F]Giant Tracker Sport QR, loose ball [R] Giant Tracker Sport Boost QR 141, loose ball
TyresMaxxis Ikon 29x2.2, 60tpi wire TR, tubeless
BrakesTektro HDM 275 [F] 180mm [R] 160mm, hydraulic disc
Brake leversTektro HDM 275
HandlebarsGiant Connect Trail, 780mm x 31.8mm
StemGiant Connect, 8-degree
SaddleGiant Contact (neutral)
SeatpostGiant Contact Switch dropper post with remote lever, 30.9mm


Our suppliers reserve the right to change specifications and prices without notice. Edinburgh Bicycle Cooperative will do all it can to maintain prices and specifications on this web site, however we do reserve the right to change specifications and prices without notice. Similarly, despite the wonders of modern computers, it is realistic to expect the colour of any item bought to differ subtly from the image online.