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Description

GRAVITY FUELED FUN

The Marin Alpine Trail devours chunk, blasts through rock gardens, and hucks off drops with confidence. 160mm of plush suspension swallows big hits, while the slack head angle and long wheelbase inspire full-send lines. Whether you’re a park rat, enduro racer, or just love to send it, the Alpine Trail is the perfect beast for the job.

ESSENTIALS ON BOARD

Hit the trails fully prepared with Integrated in-frame storage. Stash your snacks, tools, and essentials securely within the frame in the included weatherproof nylon bag. No more bulky packs and sweaty backs, keep your center of gravity low and your ride balanced. If you need to carry even MORE gear, an extra accessory mount is under the top tube.

HAVE IT YOUR WAY

Experience ultimate adjustment with flip chips for BOTH chainstay length and bottom bracket height an angle-adjust headset to fine-tune your head angle by + or - 0.75 degrees. With 12 unique geometry options, you can dial in your perfect ride for both stock 27.5 and 29er rear wheels or to be more playful or a stable race weapon.

VALUE BIKE OF THE YEAR

"There's no doubt in my mind the Marin Alpine Trail XR AXS is a very good example of an enduro bike. It offers a composed and supportive rear-end, and feels safe to ride fast whilst handing its rider heaps of self-determination that breeds good times – I really loved it." - Pinkbike

ROCKSHOX ULTIMATE SUSPENSION

Experience the BEST Rockshox has to offer! The 170mm ZEB Ultimate is the fork of choice for RockShox riders in the Enduro World Cup and has proved itself capable of epic freeride lines at Red Bull Rampage. While the Super Deluxe Coil allows you to get the best out of the progressive MultiTrac 2 LT linkage.

SRAM AXS GX EAGLE

Technology meets durability. Clean your cockpit with wireless shifting and experience cleaner gear changes even under load. Built for easy maintenance, its modular design with replaceable wear parts extends the derailleur's lifespan, while features like the Overload Clutch protect the motor from impacts, ensuring you focus on riding hard, not worrying about breakdowns.

4-PISTON SRAM CODE BRAKES

SRAM's Code Bronze brakes, born from downhill DNA, offer enduro riders powerful, controlled braking. Large 200mm rotors front and rear ensure ample stopping power. The all-new stealth lever body design brings the hose closer to the bar, for a sleeker design and cable routing and the tool-free Reach Adjust allows you to get the levers exactly where you need them.

RACE READY TYRES

Most bike brands skimp on tyres, specifically the casing and compounds. Not Marin. The Maxxis Assegai in the MAXX GRIP compound is Maxxis’ grippiest tyre they offer. Not to be overlooked. The rear tyre features extra puncture protection in the double-down casing and the tried-and-true exo+ upfront, which is the new standard for most Maxxis enduro racers.

FRAME PROTECTION

Protect your new ride with robust frame protection: Ribbed rubber guards on the chainstay and seatstay are cleverly designed to reduce noise and shield paint, while downtube guards deflect debris. The frame also includes noise-reducing gaskets around cable exits, and mud flaps over suspension pivots to keep bearings clean.

Components

FRAMESET
FRAME
All New Series 4 6061 Aluminum, 29” Wheels, 160mm Travel MultiTrac LT Suspension Platform, Integrated Downtube Storage, Adjustable Headset & CS Length/BB Height, Full Internal Cable Routing, Chainstay Mounted Post Mount Disc Brake, 148x12mm Boost Thru- Axle, 73mm Threaded BB w/ ISCG05 Tabs
SUSPENSION
FORK
RockShox Zeb Ultimate, 170mm Travel, 29", Charger 3.1 RC2 W/ButterCup damper, DebonAir+ W/ButterCups, 110x15mm Maxle Stealth, 44mm Offset
SHOCK
RockShox Super Deluxe Coil Ultimate, 205x65, 30xM8 Lower Hardware, Custom Tune, Spring Rates S/M: 350lbs, L/XL:400lbs
DRIVETRAIN
REAR DERAILLEUR
SRAM GX Eagle AXS T-Type
SHIFTER
SRAM AXS POD MMX
CRANK
SRAM GX Eagle, 32T, 55mm CL, 170mm Length
CASSETTE
SRAM GX 1275 T-Type 10-52T
CHAIN
SRAM GX Eagle T-Type
BRAKES
FRONT BRAKE
SRAM Code Bronze 4-Piston Hydraulic Disc, HSC 200mm Rotor
REAR BRAKE
SRAM Code Bronze 4-Piston Hydraulic, HSC 200mm Rotor
WHEELS
REAR HUB
Formula, DCL-3482, 148x12, 4 Sealed Bearings, 6-Bolt Disc, XD Driver, 32H
RIM
Marin, Double Wall Alloy, 29mm Inner, Sleeved Joint, Disc Specific, 32H, Tubeless Compatible
TYRE
Maxxis Assegai MAXX GRIP, Front 29x2.5 EXO+, Rear 27.5x2.5" DoubleDown, Tubeless compatible
CONTACT POINTS
HANDLEBAR
Marin Trail, 35mm Clamp, 7000 Alloy Bar, 800mm Length, 20mm Rise, 5 Degree Up, 8 Degree Back
SADDLE
Marin Speed Concept
SEATPOST
TranzX, YSP39 1x Remote, 34.9 Seatpost Diameter, Travel S = 150mm, M/L = 170mm, XL = 200mm
STEM
Marin CNC, 35mm Length, 35mm Bar Bore
PEDALS
NOT INCLUDED
WEIGHT
BIKE WEIGHT
17.3kg (Size L)

*Specs subject to change based on availability.

Geometry

  S M L XL
  160-168cm 168-178cm 178-188cm 188-193
(A) Stack 620 634 643 647
(B) Reach 430 460 490 520
(C) Head Tube Angle 63.5 63.5 63.5 63.5
(D) Head Tube Length 100 115 125 130
(E) Seat Tube Angle 79 79 79 79
(F) Seat Tube Length 400 420 430 460
(G) Top Tube Effective 556 592 626 659
(H) Bottom Bracket Height 352 352 352 352
(I) Bottom Drop (Rear/Front) 7/24 7/24 7/24 7/24
(J) Chainstay 435 435 435 435
(K) Wheel Base 1211 1248 1283 1318
(L) Standover Height 683 690 696 698
Handle Bar Width 780 780 780 780
Stem Length 35 35 35 35
         

Assembly

Get ready to hit the road with your new bike! It’ll arrive almost ready to go, but you’ll need to do a quick setup first. Don’t worry, we’ve popped all the tools you’ll need right in the box.

If you’re a bike-building pro: You’ll be done in just 10-15 minutes.
Got a knack for fixing things? Give it 15-25 minutes.
New to the DIY world? Take your time, around 30-40 minutes, and you’ll get there!

Need some visual aids? We’ve got you covered! Just click on our step-by-step video guide below for a smooth setup. Happy cycling!

Step 1

Unboxing Your Bike

Step 2

Dropper Post Setup

Step 3

Suspension Setup