Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2018 Giant Anthem Advanced 29 1
Value Guide market data · 2018 Giant Anthem Advanced 29 1
12-month trend
7%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2018 Giant Anthem Advanced 29 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Anthem model years
2025$4,464 - $5,184▼ 45% vs. 2018
2024$7,254 - $8,424▼ 10% vs. 2018
2023$3,139 - $3,645▼ 61% vs. 2018
2022$6,510 - $7,560▼ 19% vs. 2018
2021$5,720 - $6,642▼ 29% vs. 2018
2020$4,976 - $5,778▼ 38% vs. 2018
2019$11,230 - $13,041▲ 39% vs. 2018
2018$8,063 - $9,364Currently viewing
2017$8,138 - $9,450▲ 1% vs. 2018
2016$8,835 - $10,260▲ 10% vs. 2018
2015$7,673 - $8,910▼ 5% vs. 2018
2014$7,673 - $8,910▼ 5% vs. 2018
2013$8,370 - $9,720▲ 4% vs. 2018
2012$7,998 - $9,288▼ 1% vs. 2018
2011$7,812 - $9,072▼ 3% vs. 2018
2010$7,254 - $8,424▼ 10% vs. 2018
2009$6,510 - $7,560▼ 19% vs. 2018
2008$5,580 - $6,480▼ 31% vs. 2018
2007$5,580 - $6,480▼ 31% vs. 2018
2006$3,720 - $4,320▼ 54% vs. 20182018 Anthem Advanced 29 1 lineup
Overview
About this bike
2018 Giant Anthem Advanced 29 1 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Rear Shock
- RockShox Deluxe RT, Trunnion mount
- Fork
- RockShox SID RL Remote, Charger Damper, OneLoc, Boost, Maxle Stealth, OverDrive, 100mm travel
- Frame
- Advanced-grade composite w/ ALUXX SL rear triangle, Advanced forged composite upper rocker, 90mm Maestro suspension
Drivetrain
- Groupset
- 2018 Giant Anthem Advanced 29 1
- Crankset
- Shimano SLX
- Bottom Bracket
- Shimano, Press fit
- Chain
- KMC X11-1
- Front Derailleur
- N/A
- Rear Derailleur
- Shimano SLX
- Cassette/Rear Cogs
- Shimano SLX 11x46, 11-Speed
- Chainrings
- 32T
- Shifters
- Shimano SLX
Brakes
- Brake Levers
- Shimano M6001, I-Spec II
- Brakes
- Shimano M6001, hydraulic disc, [F] 180mm, [R] 160mm
Cockpit
- Saddle
- Giant Contact SL Forward
- Stem
- Giant Contact SL
- Handlebars
- Giant Contact SL Trail
- Seat Post
- Giant Contact, composite, 27.2mm
Wheels & Tires
- Hubs
- Giant XCR 1 29 composite WheelSystem; Pawl driver, Boost
- Tires
- Maxxis IKON 29x2.2, Folding, 60 TPI, EXO, Tubeless
- Axles
- Front: Boost 15 x 110mm<br>Rear: 12 x 148mm
- Spokes
- Giant XCR 1 29 Composite WheelSystem; Dynamic Balanced Lacing, Sapim butted stainless steel
Pedals
- Pedals
- N/A
Accessories
- Rims/Wheels
- Giant XCR 1 29 composite WheelSystem; 27mm wide, tubeless
- Color
- Satin Black/Neon Green/Yellow
Weight & Sizing
- Size
- Small / Medium / Large / X-Large
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.