Giant Fathom 2 27.5" Mountain Bike 2023 - Hardtail MTB
Get your daily dose of singletrack with the Giant Fathom 2 27.5" MTB. With a lightweight frame, 130mm suspension fork and 27.5 wheels with high-volume tyres, this hardtail mountain bike offers loads of traction, speed and fun on the trail.
Key Features:
- ALUXX SL-Grade Aluminium frame
- Shimano Deore gears give you smooth and precise shifting every time
- Tektro brakes give you the stopping power you need in all weather
- Maxxis Ardent Race tyres give you the confidence to take every corner at speed
- Sizes: S, M, L, XL
- Colours: Phantom Green
- The Giant Fathom 2 27.5” is available with 0% APR Finance
Balanced geometry with a 75-degree seat tube angle puts the rider in a powerful pedalling position on climbs, while a slacker 66-degree head angle boosts confidence and control on technical descents.
Responsive handlingLightweight ALUXX SL aluminium hardtail frame offers agile acceleration and manoeuvrability to help riders climb, corner and hammer the flats with efficiency and speed.
Smooth controlGiant 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.
All Tredz bikes are:
- Fully built & ready to ride
- Fully checked & tested by Cytech qualified mechanics
- Available with 0% APR finance on any basket over £99
- UK price match promise
- 365 day no hassle returns
- Free delivery in the UK Mainland on a date that suits you
In the box with every Tredz bike is:
- Free Tredz 9 key trail tool
- Free Tredz pedal spanner
- Free basic pedals
- Tredz drawstring kit bag
- 16 point quality control check sheet
- Basic bike setup instructions
- Free Cycle Plan insurance voucher (8 weeks)
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | ALUXX SL-Grade Aluminum |
| Fork | Giant Crest 34 RCL, 130mm, 44mm offset, Boost 15x110 |
| Stem | Giant Contact SL 35 S:40mm, M:40mm, L:50mm, XL:50mm |
| Bars | Giant Contact TR35, 780x35mm |
| Front Brake | Tektro HDM 275, hydraulic, Tektro rotors [F]180mm, [R]180mm |
| Rear Brake | Tektro HDM 275, hydraulic, Tektro rotors [F]180mm, [R]180mm |
| Brake Lever | Tektro HDM 275 |
| Front Mech | N/A |
| Rear Mech | Shimano Deore M-5120 |
| Shifters | Shimano Deore M-4100, 1x10 |
| Speed | 10 |
| Rims | Giant AM 27.5, tubeless ready sleeve-joint rim, 30mm inner width |
| Front Hub | alloy, sealed bearing |
| Rear Hub | alloy, sealed bearing |
| Spokes | Stainless steel |
| Front Tyre | Maxxis Ardent Race 27.5x2.6, folding, TR |
| Rear Tyre | Maxxis Ardent Race 27.5x2.6, folding, TR |
| Seat Post | 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 |
| Saddle | Giant Romero |
| Chainset | Praxis Cadet M24, 30t S:165mm, M:170mm, L:170mm, XL:170mm |
| Bottom Bracket | Praxis, press fit |
| Chain | KMC X10 |
| Cassette | Shimano Deore M4100, 11x46 |
| Pedals | N/A |
Mountain Bike Size Chart
|
Height
|
Bike Size
|
Mountain Bike Size
|
|
4’8” – 5’1”
143 – 155 cm
|
XXS
|
13” (33 cm)
|
|
5’1” – 5’4”
155 – 163 cm
|
XS
|
15” (38 cm)
|
|
5’4” – 5’7”
163 – 170 cm
|
S
|
16” (41 cm)
|
|
5’7” – 5’10”
170 – 178 cm
|
M
|
18” (46cm)
|
|
5’10” – 6’0”
178 – 183 cm
|
L
|
19” (48cm)
|
|
6’0” – 6’3”
183 – 191 cm
|
XL
|
20” (51 cm)
|
|
6’3” – 6’5”
191 – 196 cm
|
XXL
|
21” (53 cm)
|
|
6’5” – 6’9”
196 – 205 cm
|
XXXL
|
22” (56 cm)
|
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimetres for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but are like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the Mountain bike column.
Read our bike size guide for more information on sizing.
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Giant Fathom 2 27.5" Mountain Bike 2023 - Hardtail MTB
love the bike best one i have had yet tredz were so easy to communicate with also great service
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*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
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