Anthem Advanced 29 3
Giant
Crosscountry
Anthem Advanced 29 3 is a carbon cross-country mountain bike (2025), by Giant, in the Anthem series. It suits riders who want a more active, performance-leaning off-road feel, with a setup that gives you a sporty, active riding position, while being best for smoother trails and efficient rolling. The main strengths in the metrics are strong climbing friendliness for sustained uphill riding, a comfort-leaning ride feel over longer rides, and balanced, versatile speed for everyday riding. The main trade-off is a value score that depends more on priorities than pure price efficiency. Add this bike to compare on MatchBikes.com and see how it stacks up against similar cross-country models.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.402 mm | 1.318 mm | 1.283 mm | 1.236 mm |
| Bottom Bracket Height | 332 mm | 332 mm | 332 mm | 332 mm |
| Front Center | 695 mm | 727 mm | 751 mm | 780 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 109 mm | 109 mm | 109 mm | 109 mm |
| Stack | 589 mm | 593 mm | 603 mm | 612 mm |
| Reach | 420 mm | 450 mm | 470 mm | 495 mm |
| Top Tube Length | 572 mm | 604 mm | 626 mm | 653 mm |
| Seat Tube Angle | 75.5 ° | 75.5 ° | 75.5 ° | 75.5 ° |
| Seat Tube Length | 390 mm | 420 mm | 465 mm | 495 mm |
| Head Tube Angle | 67.5 ° | 67.5 ° | 67.5 ° | 67.5 ° |
| Head Tube Length | 90 mm | 95 mm | 105 mm | 115 mm |
| Chainstay Length | 435 mm | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1127 mm | 1159 mm | 1183 mm | 1212 mm |
| Bottom Bracket Drop | 42 mm | 42 mm | 42 mm | 42 mm |
| Standover Height | 745 mm | 750 mm | 777 mm | 800 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 163 cm | 170 cm | 178 cm | 186 cm |
| Rider Max Height | 173 cm | 181 cm | 189 cm | 198 cm |




























































