Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2021 Giant Anthem 29 2
Previous used estimate
$935 - $962
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Giant Anthem 29 2
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
2%
Drops faster than category avg
Price over time - 2021 Giant Anthem 29 2
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Anthem model years
2025$5,034 - $5,179▲ 438% vs. 2021
2024$4,482 - $4,611▲ 379% vs. 2021
2023$3,671 - $3,777▲ 293% vs. 2021
2022$2,769 - $2,849▲ 196% vs. 20212021$935 - $962Currently viewing
2020$1,759 - $1,809▲ 88% vs. 2021
2019$3,506 - $3,607▲ 275% vs. 2021
2018$2,023 - $2,082▲ 116% vs. 2021
2017$1,747 - $1,797▲ 87% vs. 2021
2016$1,799 - $1,850▲ 92% vs. 2021Compare Anthem 29 2 models
1 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Turn up the heat on challenging XC terrain. This full-suspension 29er features cutting-edge Maestro suspension and progressive geometry to help you crush all singletrack, from smooth and fast to steep and technical. With an ALUXX SL aluminum frameset that’s engineered with 90mm of rear suspension travel and 100mm up front, this smooth-riding 29er is a master at conquering technical XC terrain. It’s optimized for larger diameter wheels with an updated Maestro suspension system that’s configured for a tighter rear triangle. Its progressive frame geometry makes it quicker and more agile on climbs and descents. A trunnion-mount shock produces a smooth, supple feel with improved pedaling efficiency, and its Advanced Forged Composite upper rocker arm is lighter and stronger than aluminum. A lightweight Giant WheelSystem with Boost technology comes with tubeless tires already set up, making it easy to experience added efficiency and control on technical terrain. XC Efficiency ALUXX SL aluminum frameset is engineered with lightweight materials and aggressive geometry for faster climbing and accelerating. 29er speed and stability Frame geometry and suspension are optimized for 29-inch wheels to deliver a race-winning combo of speed and stability on XC terrain. Traction and control Updated Maestro Suspension with an Advanced Forged Composite rocker arm and trunnion-mount shock delivers smooth suspension performance on XC climbs, corners and descents.
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- RockShox Recon Silver RL, 100mm, Boost 15x110 QR, 51mm offset, Maxle Stealth, custom tuned for Giant
- Component Hubs
- Shimano, sealed bearing
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Giant Contact
- Product Family
- Anthem
- Component Axles
- Front: 110 x 15mm thru-axle Rear: 148 x 12mm thru-axle
- Component Chain
- Shimano
- Component Color
- Matte Black/Gloss Charcoal/Gloss Black
- Component Frame
- ALUXX SL-Grade Aluminum, 90mm Maestro suspension
- Component Tires
- Maxxis Recon Race 29x2.35", foldable, TLR, EXO, tubeless
- Component Brakes
- Shimano MT410
- Component Pedals
- Platform
- Component Saddle
- Giant Contact (neutral)
- Component Crankset
- Praxis Cadet Boost
- Component Shifters
- Shimano Deore
- Component Seat Post
- Giant Contact, 27.2mm
- Component Chainrings
- 32T
- Component Handlebars
- Giant Contact SL XC Flat, 780x31.8
- Component Rear Shock
- RockShox Deluxe Select+, RT, Solo Air, 165/42.5, custom tuned for Giant
- Component Brake Levers
- Shimano MT401
- Component Bottom Bracket
- Praxis, press fit
- Component Rear Derailleur
- Shimano Deore
- Component Accessories Extras
- Tubeless prepared
- Component Cassette Rear Cogs
- Shimano Deore, 10x51
- Rear Shock
- RockShox Deluxe Select+, RT, Solo Air, 165/42.5, custom tuned for Giant
- Hubs
- Shimano, sealed bearing
- Tires
- Maxxis Recon Race 29x2.35", foldable, TLR, EXO, tubeless
- Crankset
- Praxis Cadet Boost
- Pedals
- Platform
- Bottom Bracket
- Praxis, press fit
- Chain
- Shimano
- Saddle
- Giant Contact (neutral)
- Rear Derailleur
- Shimano Deore
- Stem
- Giant Contact
- Accessories & Extras
- Tubeless prepared
- Axles
- Front: 110 x 15mm thru-axle Rear: 148 x 12mm thru-axle
- Brake Levers
- Shimano MT401
- Brakes
- Shimano MT410
- Chainrings
- 32T
- Fork
- RockShox Recon Silver RL, 100mm, Boost 15x110 QR, 51mm offset, Maxle Stealth, custom tuned for Giant
- Frame
- ALUXX SL-Grade Aluminum, 90mm Maestro suspension
- Handlebars
- Giant Contact SL XC Flat, 780x31.8
- Seat Post
- Giant Contact, 27.2mm
- Shifters
- Shimano Deore
- Color
- Matte Black/Gloss Charcoal/Gloss Black
- Size
- X-Large
- Cassette/Rear Cogs
- Shimano Deore, 10x51
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.