Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2021 Giant Fathom 2 (Crest fork)
Previous used estimate
$638 - $656
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Giant Fathom 2 (Crest fork)
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
2%
Drops faster than category avg
Price over time - 2021 Giant Fathom 2 (Crest fork)
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Fathom model years
Compare Fathom 2 (Crest fork) models
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Overview
About this bike
Get your dose of singletrack on a fun hardtail that puts you in control. The combination of a lightweight hardtail frame, 130mm suspension fork and 27.5 wheels with wide rims and high-volume tires delivers loads of traction, speed and fun on the trail. With its updated ALUXX SL aluminum frame, quick-handling 27.5 wheels and high-volume tires, 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 larger tires that absorb bumps and give you more traction—so you can tackle rougher trails with total control. The frame is designed with trail-friendly geometry that includes a more relaxed head angle and a 130mm suspension fork. KEY PERFORMANCE FACTORS Trail Tuned Design Balanced geometry with a 75-degree seattube angle puts the rider in a powerful pedaling position on the climbs, while a slacker 66-degree head angle boosts confidence and control on technical descents. ALUXX SL aluminum frameset is hand-built in-house by the world leader in aluminum engineering. Responsive Handling Lightweight ALUXX SL aluminum hardtail frame offers agile acceleration and maneuverability to help riders climb, corner and hammer the flats with efficiency and speed. Smooth Control 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.
Specifications
- Subtype
- Trail / Enduro
- Category
- Mountain
- Component Fork
- Giant Crest 34 RCL, 130mm, 44mm offset
- Component Hubs
- Shimano
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Giant Contact TR 35
- Product Family
- Fathom
- Component Axles
- Front: 110 x 15mm Rear: 148 x 12mm
- Component Chain
- Shimano
- Component Color
- Black/Rosewood, Concrete
- Component Frame
- ALUXX SL-Grade Aluminum
- Component Tires
- Maxxis Ardent Race 27.5x2.6, folding, TR
- Component Brakes
- Tektro TKD143
- Component Pedals
- Sold separately
- Component Saddle
- Giant Romero
- Component Crankset
- Praxis Cadet Boost
- Component Shifters
- Shimano Deore
- Component Seat Post
- Giant Contact Switch dropper post with remote, 30.9
- Component Chainrings
- 30T
- Component Handlebars
- Giant Contact Trail, 780x31.8, [GA 690]
- Component Brake Levers
- Tektro TKD143
- Component Bottom Bracket
- Praxis, press fit
- Component Rear Derailleur
- Shimano Deore
- Component Cassette Rear Cogs
- Shimano Deore
- Hubs
- Shimano
- Tires
- Maxxis Ardent Race 27.5x2.6, folding, TR
- Crankset
- Praxis Cadet Boost
- Pedals
- Sold separately
- Bottom Bracket
- Praxis, press fit
- Chain
- Shimano
- Saddle
- Giant Romero
- Rear Derailleur
- Shimano Deore
- Stem
- Giant Contact TR 35
- Axles
- Front: 110 x 15mm Rear: 148 x 12mm
- Brake Levers
- Tektro TKD143
- Brakes
- Tektro TKD143
- Chainrings
- 30T
- Fork
- Giant Crest 34 RCL, 130mm, 44mm offset
- Frame
- ALUXX SL-Grade Aluminum
- Handlebars
- Giant Contact Trail, 780x31.8, [GA 690]
- Seat Post
- Giant Contact Switch dropper post with remote, 30.9
- Shifters
- Shimano Deore
- Color
- Concrete
- Size
- X-Large
- Cassette/Rear Cogs
- Shimano Deore
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.