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Crank up steep climbs with smooth-rolling efficiency.
Crank up steep climbs with smooth-rolling efficiency.
Giant

2021 Giant Fathom 29 1 Aluminium Mountain Bike

Size Guide
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2021 Giant Fathom 29 1 Aluminium Mountain Bike

Season:2021

Brand:Giant

Code:2111016BLKCHA

Crank up steep climbs with smooth-rolling efficiency. Swoop down singletrack descents with stability and speed. This aluminium hardtail 29er delivers a balanced ride quality on XC terrain.

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.

Features:
  • ALUXX SL aluminium frameset is hand-built in-house by the world leader in aluminium engineering.
  • Frame geometry is designed to optimise the balance and roll-over capabilities of 29-inch wheels.
  • Giant Crest 34 suspension fork with 130mm of travel absorbs roots, rocks and ruts. Grippy, high-volume tires 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.
Technical Information
  • Sizes
    S, M, L, XL
  • Colours
    Desert Sage, Black/Charcoal
  • Frame
    ALUXX SL-Grade Aluminum
  • Fork
    Giant Crest 34 RCL, 130mm, 44mm offset
  • Shock
    N/A
  • Handlebar
    Giant Contact, 35mm
  • Stem
    Giant Contact TR 35
  • Seatpost
    Giant Contact Switch dropper post with remote, 30.9
  • Saddle
    Giant Romero
  • Pedals
    platform
  • Shifters
    SRAM SX Eagle
  • Front Derailleur
    N/A
  • Rear Derailleur
    SRAM NX Eagle
  • Brakes
    Shimano MT420
  • Brake Levers
    Shimano MT401
  • Cassette
    SRAM SX Eagle, 11x50
  • Chain
    SRAM SX Eagle
  • Crankset
    SRAM SX Eagle, 30t
  • Bottom Bracket
    SRAM DUB, press fit
  • Rims
    Giant AM 29, tubeless ready, sleeve-joint rim, 30mm inner width
  • Hubs
    [F] Giant Tracker Performance Boost 15x110, sealed bearing [R] Giant Tracker Giant Sport Boost QR 148, loose ball
  • Spokes
    Sapim
  • Tyres
    [F] Maxxis DHF, 29x2.5 WT, EXO/TR[R] Maxxis Aggressor, 29x2.5 WT, foldable, EXO/TR
Sizing Information
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