2026 Marin Alpine Trail E1 vs 2024 Giant Reign Advanced
The S is the Giant Reign Advanced size closest to your S Marin Alpine Trail E1. 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 E1 in S, the Giant Reign Advanced in S places the top of the head tube 7 mm higher and 4 mm further back, relative to the bottom bracket. Its wheelbase is 3 mm longer, which can contribute to stability at speed.
- Frame stack
- +7 mm
- Higher front end
- Frame reach
- −4 mm
- Shorter frame reach
- Wheelbase
- +3 mm
- Longer: steadier at speed
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- +3 mm
- Longer: more planted
The two frames
We can't draw these frames yet. The Marin Alpine Trail E1 numbers we have for size S are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Marin Alpine Trail E1 S | Giant Reign Advanced S | Difference |
|---|---|---|---|
| Reach | 430 | 426 | −4 mm |
| Stack | 620 | 627 | +7 mm |
| Head tube angle | 63.5 | 63.5° | ±0.0° |
| Chainstay length | 442 | 445 | +3 mm |
| Wheelbase | 1211 | 1214 | +3 mm |
| Seat tube angle | not listed | 78.3° | |
| BB drop | not listed | 35 | |
| Standover | not listed | 720 | |
| Seat tube length | not listed | 400 | |
| Head tube length | not listed | 100 |
Differences are the Giant Reign Advanced minus the Marin Alpine Trail E1. Full charts: 2026 Marin Alpine Trail E1, 2024 Giant Reign Advanced.
Where each sits in its class
Marin Alpine Trail E1Giant 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 E1E1 | Giant Reign AdvancedAdvanced |
|---|---|---|
| Frame | Marin Alpine Trail | Giant Advanced-grade |
| Fork | X-Fusion Vengence | not listed |
| Rear shock | X-Fusion H3A Air | Fox Float X2 Factory |
| Shifter | Shimano SL-U6000-10R CUES | not listed |
| Derailleur | Shimano CUES U6000 | not listed |
| Cassette | Shimano CS-LG300-10 | not listed |
| Chain | Shimano LG500 | not listed |
| Crankset | Marin Forged eMTB 34T 150mm | not listed |
| Chainring | Marin Single speed | not listed |
| Bottom bracket | Marin Threaded | not listed |
| Motor | Bosch Performance Line CX Gen 5 | not listed |
| Battery | Bosch PT800 Horizontal | not listed |
| Wheelset | Marin double-wall alloy 29mm inner 32H tubeless | not listed |
| Tire | Schwalbe Magic Mary | not listed |
| Brake | TRP DHR EVO Comp | not listed |
| Rotor | TRP 220mm front, 200mm rear | not listed |
| Handlebar | Marin Trail | not listed |
| Stem | Marin CNC | not listed |
| Grips | Marin Grizzly | not listed |
| Dropper post | Marin Remote 34.9mm | not listed |
| Seatpost | TranzX 34.9mm diameter | not listed |
| Saddle | Marin Speed Concept | not listed |
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