Quiver

Marin2026

2026 Marin Alpine Trail EXR (EUR)

TrailE-bike

The 2026 Marin Alpine Trail EXR (EUR) sits more aggressive than most trail bikes, with a slacker head angle and a shorter rear center. Reach 430 to 520 mm, stack 620 to 647 mm. The Alpine Trail EXR (EUR) build comes with SRAM GX Eagle Transmission shifting and Schwalbe Magic Mary tires.

Source: marinbikes.com. Checked .

Key facts

Brand
Marin
Model year
2026
Type
Trail
Geometry labels
S, M, L, and XL
Geometry
Complete for every size
Source
marinbikes.com
Checked

Ride spectrum

Where the Alpine Trail sits among 1,500+ trail bikes, on frame geometry.

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Geometry by size

2026 Marin Alpine Trail EXR (EUR) geometry drawing, size MSide view of the 2026 Marin Alpine Trail EXR (EUR) frame in size M, drawn to scale from its published geometry, with lettered dimension lines.J 1248A 460mmB 634mmJ 1248mmH 442mmC 592mmD 63.5°E 79.0°F 115mmG 420mmN 352mmL 690mm
Geometry drawing, size M, to scale.
2026 Marin Alpine Trail EXR (EUR) geometry by size
MeasurementSMLXL
Reach(mm)430460490520
Stack(mm)620634643647
Head tube angle(°)63.563.563.563.5
Seat tube angle(°)79797979
Effective top tube(mm)556592626659
Chainstay length(mm)442442442442
Wheelbase(mm)1211124812831318
BB height(mm)352352352352
Standover(mm)683690695698
Seat tube length(mm)400420430450
Head tube length(mm)100115125130

Stock build

19 parts

Frame

Marin Alpine Trail
FrameFrom the manufacturer: Category E-MTBFrom the manufacturer: Rear spacing 148x12mmFrom the manufacturer: Cable routing Full Internal

Suspension

RockShox Zeb Ultimate
ForkFrom the manufacturer: Wheel size 29From the manufacturer: Travel 170mmFrom the manufacturer: Front axle / spacing 15x110 (Boost)From the manufacturer: Offset 44mm
RockShox Vivid Air Ultimate
Rear shockFrom the manufacturer: Tune Custom Tune

Drivetrain

SRAM Crankset GX
CranksetFrom the manufacturer: Crank length 150mm
SRAM GX
ChainringFrom the manufacturer: Teeth 34 t

Powertrain

PT800
BatteryFrom the manufacturer: Capacity 800 Wh

Wheels & Tires

TireFrom the manufacturer: Wheel size 29From the manufacturer: Width 2.5From the manufacturer: Compound Ultra SoftFrom the manufacturer: Casing Radial
DT Swiss 370 Hybrid
Hub

Brakes

SRAM Maven Silver
BrakeFrom the manufacturer: Piston count 4From the manufacturer: Brake type Hydraulic Disc

Cockpit

PNW Range
HandlebarClamp diameter ~31.8mmFrom the manufacturer: Width 800mmRise 30mmMaterial 2014 aluminum alloyBacksweep 10°Upsweep 5°Weight ~314 g
StemBar clamp diameter 35mmFrom the manufacturer: Length 35mmWeight 127 g
Marin Grizzly Lock-On
GripsFrom the manufacturer: Clamp / lock type Lock-on
FSA Custom
HeadsetFrom the manufacturer: Standard (SHIS) 1 1/8" x 1 1/2"From the manufacturer: Steerer compatibility adjustableFrom the manufacturer: Bearing type Sealed Cartridge

Seatpost & Saddle

PNW Loam
Dropper post
Saddle

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Quick answers

Which size or configuration labels have geometry for the 2026 Marin Alpine Trail EXR (EUR)?
Geometry is listed for S, M, L, and XL.
What are the reach and stack of the 2026 Marin Alpine Trail EXR (EUR) in size L?
In size L, reach is 490 mm and stack is 643 mm.
What is the head tube angle of the 2026 Marin Alpine Trail EXR (EUR)?
The head tube angle is 63.5 degrees in every size.
What does the 2026 Marin Alpine Trail EXR (EUR) ship with?
The stock build includes Marin Alpine Trail, RockShox Zeb Ultimate, SRAM Pod Controller Infinity Mount, and Bosch Performance Line CX.
Which years of the Marin Alpine Trail are on Quiver?
Quiver has the Marin Alpine Trail for 2026, 2025, 2023, and 2007.

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