2025
Anthem Advanced 29
The 2025 Giant Anthem Advanced 29 is an XC bike offered in 4 sizes, S to XL. It ships with Shimano XT M8100 and Giant XCR 2.
Every number on this page was confirmed by at least two independent sources. Where a figure is not verified, the cell says so instead of guessing. Verified against giant-bicycles.com and at least one independent source. Last checked .
Key facts
- Brand
- Giant
- Model
- Anthem
- Model year
- 2025
- Frame
- Advanced 29
- Type
- XC
- Sizes
- S, M, L, and XL
- Verified measurements
- 44 of 44
- Verified against
- giant-bicycles.com and at least one independent source
- Last checked
Geometry by size
Millimeters unless the row says degrees. Scroll sideways for the larger sizes.
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Reach(mm) | 420mmmm | 450mmmm | 470mmmm | 495mmmm |
| Stack(mm) | 589mmmm | 593mmmm | 603mmmm | 612mmmm |
| Head tube angle(°) | 67.5°° | 67.5°° | 67.5°° | 67.5°° |
| Seat tube angle(°) | 75.5°° | 75.5°° | 75.5°° | 75.5°° |
| Effective top tube(mm) | 572mmmm | 604mmmm | 626mmmm | 653mmmm |
| Chainstay length(mm) | 435mmmm | 435mmmm | 435mmmm | 435mmmm |
| Wheelbase(mm) | 1127mmmm | 1159mmmm | 1183mmmm | 1212mmmm |
| BB drop(mm) | 42mmmm | 42mmmm | 42mmmm | 42mmmm |
| Standover(mm) | 745mmmm | 750mmmm | 777mmmm | 800mmmm |
| Seat tube length(mm) | 390mmmm | 420mmmm | 465mmmm | 495mmmm |
| Head tube length(mm) | 90mmmm | 95mmmm | 105mmmm | 115mmmm |
44 of 44 measurements verified.✓Verified, two or more sources agree
2025 Giant Anthem Advanced 29 drawn to scale
Stock build
25 partsManufacturer specs are labeled; checkmarks mean two or more sources agree.
Frame
Giant Anthem
Suspension
Fox 34
Fox Float SL
Drivetrain
Shimano XT M8100
Shimano XT M8100
Shimano XT M8100
KMC X-12
Shimano XT M8120
Shimano 32
Shimano press fit
Wheels & Tires
Giant XCR 2
Maxxis Aspen
Maxxis Aspen
Giant MTB
Giant MTB
Giant XCR 2
Brakes
Shimano SLX M7100
Shimano SLX M7100
Shimano RT-56
Shimano RT-56
Cockpit
Giant Contact XC Flat
Giant Contact SL XC
Giant XC
Seatpost & Saddle
Giant Contact Switch AT
Giant Grit SL
Quick answers
- What sizes does the 2025 Giant Anthem Advanced 29 come in?
- It comes in 4 sizes: S, M, L, and XL.
- What are the reach and stack of the 2025 Giant Anthem Advanced 29 in size L?
- In size L, reach is 470mm mm and stack is 603mm mm.
- What is the head tube angle of the 2025 Giant Anthem Advanced 29?
- The head tube angle is 67.5° degrees in every size.
- What does the 2025 Giant Anthem Advanced 29 2 ship with?
- The stock build includes Giant Anthem, Fox 34, Shimano XT M8100, and Giant XCR 2.
- Which years of the Giant Anthem are on Quiver?
- Quiver has the Giant Anthem for 2025.
Ride a Anthem? Keep it in Quiver.
Add this bike and it arrives with its geometry and stock parts already filled in. Swap parts as you change them and the build sheet stays true.
Add this bike to my garage Free. Opens Quiver if you have it, or the App Store if you don't.