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Giant Fathom 29 1

Giant Fathom 29 2019



All Mountain

Colour / Matte Gun Metal Black / Gloss Black / Gloss White

Size / S, M, L, XL

At a glance

The 2019 Giant Fathom 29 1 is an All Mountain mountain bike. It sports 29" wheels, is priced at $1,500 USD, comes in a range of sizes, including S, M, L, XL, has SR Suntour suspension and a Shimano drivetrain. The bike is part of Giant's Fathom 29 range of mountain bikes.

- Tenacious on steep climbs and confident on singletrack descents. This smooth-rolling hardtail 29er delivers a balanced ride quality for challenging XC terrain. Built on an ALUXX SL aluminum frame, Fathom 29 features updated geometry that produces a stable ride quality for challenging XC trails. The frame is optimized for a 100mm suspension fork giving you efficiency on the climbs and total control on the descents.

Where To Buy



  • Frame
    ALUXX SL-Grade Aluminum
  • Fork
    Suntour Axon 32 LO-RC, 100mm travel, alloy steerer, low- compression and rebound adjust, QR 15x110mm
  • Hubs
    Front: Giant Tracker Performance Boost 15x110mm, sealed bearing
    Rear: Giant Tracker Sport Boost QR 141, loose ball
  • Wheels
    Giant XCT 29, tubeless ready, sleeve-joint rim, 25mm inner width
  • Wheel Size
  • Spokes
  • Tires
    Maxxis IKON 29x2.2 folding, 60 tpi, TR/EXO, tubeless
  • Chain
    KMC X11-1
  • Crank
    Praxis Cadet, Boost, 30
  • Bottom Bracket
  • Rear Derailleur
    Shimano SLX , Shadow+
  • Shifters
    Shimano SLX, 1x11
  • Cassette
    Shimano SLX, 11x46
  • Brakeset
    Shimano BR-MT400 Front: 180mm
    Rear: 160mm, hydraulic disc
  • Handlebar
    Giant Connect Trail, 780mm x 31.8mm
  • Saddle
    Giant Contact (neutral)
  • Seatpost
    Giant Contact Switch dropper post with remote lever, 30.9mm
  • Stem
    Giant Connect, 8-degree


Q: How much is a 2019 Giant Fathom 29 1?

A 2019 Giant Fathom 29 1 is typically priced around $1,500 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: What size wheels does the 2019 Giant Fathom 29 1 have?

The 2019 Giant Fathom 29 1 has 29" wheels.

Q: What size 2019 Giant Fathom 29 1 should I get?

The 2019 Giant Fathom 29 1 comes in sizes S, M, L, XL. After measuring your height, use the size chart below to find the typical Giant Fathom 29 1 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL


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