2023 Marin Alpine Trail XR

$3,599.00
Availability: In stock (1)

The Alpine Trail is a 29” wheeled full suspension bike built for the all day enduro rider that earns their downhill fun.

Key upgrades from Alpine Trail 7:

  • Marzocchi Z1 Coil/Marzocchi CR Coil suspension
  • Shimano SLX/XT drivetrain
  • FSA Gradient crankset

 

Size Rider height range
S 5'3" to 5'6"
M 5'6" to 5'10"
L 5'10" to 6'2"
XL 6'2" to 6'4"

 

BIG ALL-MOUNTAIN DAYS WHERE TRAVEL AND GEOMETRY MATTER MOST

BUILT FOR ABUSE AND ROWDY RIDING

ENDURO-STYLE RIDING AND RACING

BIG BIKE, BIG WHEELS, BIG FUN

2023 Marin Alpine Trail XR

WANT TO SEE WHAT THE BIKE IS CAPABLE OF?

Evan Mercure puts it through its paces!

 

SPECIFICATIONS

FRAME

Series 4 6061 Aluminum Frame, 29” Wheels, 150mm Travel MultiTrac Suspension Platform, Internal Dropper Post andRear Derailleur Routing, Chainstay Mounted Post Mount Disc Brake, 148x12mm Boost Thru- Axle, 73mm Threaded BB w/ ISCG05 Tabs

FRONT SUSPENSION

Marzocchi Z1 Coil, 160mm Travel, Sweep Adjust Damper, Rebound Adjustment, Black Stanchions, 110x15 Kabolt, 44mm Offset, Medium spring rate

REAR SUSPENSION

Marzocchi CR Coil, Compression and Rebound Adjustment, 205x65mm, Trunnion Upper Mount, M8x25mm Lower Mount, S/M 350lb Spring, L/XL 450lb Spring

RIMS

Marin Aluminum Double Wall, 29mm Inner, Sleeved Joint, Disc Specific, Tubeless Compatible

HUB, REAR

Shimano HB-MT510B, 148x12mm, Disc, Microspline Freehub Body

HUB, FRONT

Shimano HF-MT410B, 110x15mm, Center\lock

SPOKE, NIPPLES

14g Black Stainless Steel

TIRES

Maxxis Assegai 29x2.5", MAXX TERRA, EXO+, Tubeless Compatible

DERAILLEUR, REAR

Shimano XT 12-Speed, SGS

SHIFT LEVER

Shimano SLX 12-Speed, I-Spec EV

CRANKSET

FSA Gradient, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Mego EXO Spindle, Boost Spacing

BOTTOM BRACKET

MEGAEVO BB, 73mm BSA Threaded

CHAIN

KMC X-12 Silver and Black

CASSETTE

Shimano SLX M7100 Cassette, 12-Speed, 10-51T

BRAKE, FRONT

Shimano BR-MT420, 4-Piston Hydraulic Disc Brake, 203mm Rotor

BRAKE, REAR

Shimano BR-MT420, 4-Piston Hydraulic Disc Brake, 180mm Rotor

BRAKE LEVERS

Shimano BL-M4100, I-Spec EV Compatible

HANDLEBAR

Marin Trail Bar, 35mm Clamp, 7000 Alloy Bar, 800mm Length, 20mm Rise, 5 Degree Up, 8 Degree Back

STEM

Marin CNC Stem, 35mm Length, 35mm Bar Bore

GRIPS

Marin Grizzy Lock On

HEADSET

FSA No 57, Sealed Cartridge Bearings, 1 1/8" x 1 1/2”

SEATPOST

X-Fusion Manic, 1x Composite Remote, Size S 125mm Travel, Size M and L 150mm Travel, Size XL 175mm Travel, 30.9mm

SADDLE

Marin Speed Concept

EXTRAS

Bolt-On Thru-Axle

EXTRAS

Downtube Protector

Specifications, pricing, and availability are subject to change without notice.

 

GEOMETRY

Alpine Trail XR geometry diagram
  S M L XL
STACK 619 628 632 643
REACH 430 455 480 515
HEADTUBE ANGLE 63.5° 63.5° 63.5° 63.5°
HEADTUBE LENGTH 100 110 115 130
SEATTUBE ANGLE 78° 78° 78° 78°
SEATTUBE LENGTH 390 400 425 430
TOPTUBE EFFECTIVE 561.7 589 615 652
BB HEIGHT 342 342 342 342
BB DROP 35 35 35 35
CHAINSTAY 430 430 430 430
WHEELBASE 1199 1229 1256 1297
STANDOVER HEIGHT 714 716 732 734
FORK OFFSET 44 44 44 44
SEATPOST DIAMETER 30.9 30.9 30.9 30.9
HANDLEBAR WIDTH 780 780 780 780
STEM LENGTH 50 50 50 50
CRANK LENGTH 170 170 170 170

All lengths in millimeters

 

 
Alpine Trail XR geometry diagram
  S M L XL
STACK 619 628 632 643
REACH 430 455 480 515
HEADTUBE ANGLE 63.5° 63.5° 63.5° 63.5°
HEADTUBE LENGTH 100 110 115 130
SEATTUBE ANGLE 78° 78° 78° 78°
SEATTUBE LENGTH 390 400 425 430
TOPTUBE EFFECTIVE 561.7 589 615 652
BB HEIGHT 342 342 342 342
BB DROP 35 35 35 35
CHAINSTAY 430 430 430 430
WHEELBASE 1199 1229 1256 1297
STANDOVER HEIGHT 714 716 732 734
FORK OFFSET 44 44 44 44
SEATPOST DIAMETER 30.9 30.9 30.9 30.9
HANDLEBAR WIDTH 780 780 780 780
STEM LENGTH 50 50 50 50
CRANK LENGTH 170 170 170 170

All lengths in millimeters

TECHNOLOGY

Detail image of Alpine Trail Carbon tube

 

UNIDIRECTIONAL CARBON FIBER FRAME

Alpine Trail Carbon 1 and 2 models feature high modulus carbon fiber and monocoque construction to deliver the strongest and stiffest Alpine Trail to date.

Detail of Alpine Trail chainstay.

 

SERIES 4 ALUMINUM FRAME

Alpine Trail models feature Series 4 aluminum frames, with detailed forgings, highly manipulated tubes, and full internal cable routing, giving the rider the highest-end alloy frame that Marin offers.

LEARN MORE
Alpine Trail rocker link detail.

 

ONE PIECE FORGED ROCKER

The heart of the Alpine Trail’s MultiTrac suspension is the forged one-piece rocker link. The strength and stiffness of the rocker keeps the rear of the bike tracking straight, providing smooth suspension operation under the most demanding conditions.

Detail of the tire clearance that the one piece forged rocker link allows for.

 

BRIDGELESS SEATSTAY

The stiffness of the one-piece rocker link allows for a bridgeless seatstay design, offering zero compromises on stiffness while at the same time allowing for maximum tire clearance and short chainstays.

Detail shot of the Alpine Trail's slack 63.5° head tube angle.

 

MODERN ANGLES

The Alpine Trail has a slack 63.5º head tube angle paired with a steep 78º seat tube angle and long reach to provide the best modern trail bike experience. The bike lets you climb better than ever before, while giving you even more confidence when descending.

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