2025 Marin Alpine Trail XR vs 2024 Giant Reign Advanced
The M is the Giant Reign Advanced size closest to your M Marin Alpine Trail XR. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the Giant Reign Advanced
Compared with the Marin Alpine Trail XR in M, the Giant Reign Advanced in M places the top of the head tube at about the same height and 4 mm further back, relative to the bottom bracket.
- Frame stack
- −2 mm
- About the same height
- Frame reach
- −4 mm
- Shorter frame reach
- Wheelbase
- −2 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- +10 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Marin Alpine Trail XR numbers we have for size M are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Marin Alpine Trail XR M | Giant Reign Advanced M | Difference |
|---|---|---|---|
| Reach | 460 | 456 | −4 mm |
| Stack | 634 | 632 | −2 mm |
| Head tube angle | 63.5 | 63.5° | ±0.0° |
| Chainstay length | 435 | 445 | +10 mm |
| Wheelbase | 1248 | 1246 | −2 mm |
| Seat tube angle | not listed | 78.3° | |
| BB drop | not listed | 35 | |
| Standover | not listed | 735 | |
| Seat tube length | not listed | 425 | |
| Head tube length | not listed | 105 |
Differences are the Giant Reign Advanced minus the Marin Alpine Trail XR. Full charts: 2025 Marin Alpine Trail XR, 2024 Giant Reign Advanced.
Where each sits in its class
Marin Alpine Trail XRGiant Reign Advanced
Each bike is ranked against the other enduro bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Marin Alpine Trail XRXR | Giant Reign AdvancedAdvanced |
|---|---|---|
| Frame | Marin Alpine Trail | Giant Advanced-grade |
| Fork | RockShox Zeb Ultimate Charger 3 RC2 | not listed |
| Rear shock | RockShox Super Deluxe Ultimate Trunnion | Fox Float X2 Factory |
| Shifter | SRAM GX Eagle AXS Rocker | not listed |
| Derailleur | SRAM GX Eagle | not listed |
| Cassette | SRAM GX Eagle | not listed |
| Chain | SRAM NX Eagle | not listed |
| Crankset | SRAM GX AXS | not listed |
| Bottom bracket | SRAM DUB GX | not listed |
| Wheelset | Marin double-wall alloy 29mm inner 32H tubeless | not listed |
| Tire | Maxxis Assegai | not listed |
| Brake | SRAM DB8 Stealth | not listed |
| Rotor | SRAM 200mm front 180mm rear | not listed |
| Handlebar | Marin Trail | not listed |
| Stem | Marin CNC | not listed |
| Grips | Marin Grizzly | not listed |
| Dropper post | TranzX YSP39 | not listed |
| Saddle | Marin Speed Concept | not listed |
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
