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2021 Giant Fathom 29 1 Bike

2021 Giant Fathom 29 1 (Desert Sage)
2021 Giant Fathom 29 1 Bike 2021 Giant Fathom 29 1 Bike 2021 Giant Fathom 29 1 Bike 2021 Giant Fathom 29 1 Bike 2021 Giant Fathom 29 1 Bike
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Product Giant Fathom 29 1 Bike
Model Year 2021
Riding Type Cross Country, Trail
Rider Unisex
Sizes and Geometry
SM, MD, LG, XL View Geometry
Top Tube Length 592mm 612mm 639mm 662mm
Head Tube Angle 66° 66° 66° 66°
Head Tube Length 95mm 95mm 105mm 115mm
Seat Tube Angle 75° 75° 75° 75°
Seat Tube Length 380mm 430mm 465mm 495mm
Bottom Bracket Height 60mm drop 60mm drop 60mm drop 60mm drop
Chainstay Length 435mm 435mm 435mm 435mm
Wheelbase 1154mm 1174mm 1203mm 1227mm
Standover 730mm 745mm 765mm 790mm
Reach 425mm 445mm 470mm 490mm
Stack 622mm 622mm 631mm 640mm
Wheel Size 29"
Frame Material Aluminum
Frame Material Details ALUXX SL-Grade 6011 alloy
Rear Travel Hardtail
Rear Shock N/A
Fork Giant Crest 34 RCL, 44mm offset
Fork Travel 130mm
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Headset Giant Overdrive
Handlebar Giant Contact, 35mm clamp diameter, 780mm width
Stem Giant Contact TR, 35mm bar clamp
Length: 40mm (SM/MD), 50mm (LG/XL)
Brakes Shimano MT420
Brake Levers Shimano MT401
Drivetrain 1x
Shifters SRAM SX Eagle, 12-speed
Front Derailleur None
Rear Derailleur SRAM NX Eagle, 12-speed
ISCG Tabs None
Chainguide None
Cranks SRAM SX Eagle DUB
Length: 165mm (SM), 170mm (MD/LG/XL)
Chainrings SRAM SX Eagle, 30 tooth
Bottom Bracket SRAM DUB, PressFit
Pedals None
Chain SRAM SX Eagle, 12-speed
Cassette SRAM SX Eagle, 12-speed, 11-50 tooth
Rims Giant AM 29, tubeless ready, sleeve-joint, 30mm inner width
Hubs Front: Giant Tracker Performance, sealed bearings, 110x15mm Boost
Rear: Giant Tracker Sport, loose ball bearings, 141x9mm quick release
Spokes Sapim
Tires Front: Maxxis Minion DHF, EXO, TR, 29" x 2.5" WT
Rear: Maxxis Aggressor, EXO, TR, 29" x 2.5" WT
Saddle Giant Romero
Seatpost Giant Contact Switch dropper
Drop: 125mm (SM), 150mm (MD), 170mm (LG/XL)
Seatpost Diameter 30.9mm
Seatpost Clamp Quick release
Rear Dropout / Hub Dimensions 141x9mm quick release
Max. Tire Size
Bottle Cage Mounts One (SM) or two (MD/LG/XL) inside front triangle, plus one under down tube (all sizes)
Colors Desert Sage, Black/Charcoal
Warranty Lifetime frame, 1 year paint and components
Miscellaneous Internal cable routing
Price $1,600
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