Giant Fathom 27.5 2 (2019)
Love it Guarantee
Get peace of mind on your next purchase with our 30 Day Love It Guarantee
Love it Guarantee
We know you're gonna love it.
We promise you'll love it or your money back.
Get 5% back on this bike to spend on all the gear you need to make your next ride great
Trade Up Your Bike
Get the bike of your dreams with our Trade Up program.
In Store Pickup in Southern California
Shipping not available on Giant bikes.
Please Read: Giant bikes can not be shipped. To ensure the best riding experience this bike must be picked up fully assembled in a Bicycle Warehouse retail location. Find Out More
Get your dose of singletrack on a fun hardtail that puts you in control. Featuring new 27.5+ wheels and tires, Fathom helps you climb, corner and descend with confidence.
With its lightweight ALUXX SL aluminum frame and new 27.5+ wheels and tires, the new Fathom is a great choice for technical terrain and singletrack shredding. It blends the efficient ride quality of a classic hardtail with the confident ride quality of plush 27.5+ tires. The larger tires absorb bumps and give you more traction, so you can tackle rougher trails with total control. The new frame is designed with trail-friendly geometry that includes a more relaxed head angle made for a 120mm suspension fork. Key Performance Factors
Proven alloy performance
ALUXX SL aluminum frameset is hand-built in-house by the world leader in aluminum engineering.
Traction and stability
Frame geometry is designed to optimize the confident, stable handling of 27.5+ tires, and is ideal for rugged, adventurous terrain.
More relaxed frame geometry (compared to XC) and control-focused components deliver added control for trail riding conditions.
|Sizes||XS, S, M, L, XL|
|Colors||Glacier Green / Army Green / Red, Metallic Black / Black / Vibrant Blue|
|Frame||ALUXX SL-Grade Aluminum|
|Fork||Suntour SF19-Raidon 32, Boost LOR, tapered steerer, QR 15x110mm|
|Handlebar||Giant Connect Trail, 780mm x 31.8mm|
|Stem||Giant Connect, 8-degree|
|Seatpost||Giant Contact Switch dropper post with remote lever, 30.9mm|
|Saddle||Giant Contact (neutral)|
|Shifters||Shimano Deore, 1x10|
|Rear Derailleur||Shimano Deore , Shadow+|
|Brakes||Tektro HDM 275 [F] 180mm [R] 160mm, hydraulic disc|
|Brake Levers||Tektro HDM 275|
|Cassette||Shimano Deore, 11x42|
|Crankset||Praxis Cadet, Boost, 30|
|Rims||Giant AM 27.5, tubeless ready, sleeve-joint rim, 30mm inner width|
|Hubs||[F] Giant Tracker Performance Boost 15x110mm, sealed bearing [R] Giant Tracker Sport Boost QR 141, loose ball|
|Tires||Maxxis Ardent Race 27.5x2.4, folding, 60 tpi, TR , tubeless|