SKU: 15041282099

22 ALPINE TRAIL CARBON 2 MD

Sale price$1941.52 Regular price$2157.24
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Description

22 ALPINE TRAIL CARBON 2 MDBIG 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 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 Carbon 1: Fox 38 Performance Elite DPX2 Performance EVOL suspension Shimano SLX shifter & FSA Gradient crankset Shimano SLX 4 piston brakes Download

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

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 Carbon 1:

  • Fox 38 Performance Elite/DPX2 Performance EVOL suspension
  • Shimano SLX shifter & FSA Gradient crankset
  • Shimano SLX 4-piston brakes

ENDURO/ALL MOUNTAIN

Please note - specifications & price subject to change without prior

notice.

01. FRAME All New Unidirectional Carbon Fiber Front Triangle, Series 4 Alloy Rear End, 29 Wheels, 150mm Travel MultiTrac Suspension Platform, Internal Dropper Post and Rear Derailleur Routing, Chainstay Mounted Post Mount Disc Brake, 148x12mm Boost Thru-Axle, 73mm
02. SIZES Small, Medium, Large, Extra Large
03. FORK Fox 38 Performance Elite, 160mm Travel, 29" , 110x15mm Boost Kabolt Thru-Axle, 44mm Offset, Integrated Fox Fender
04. GEARS 1 x 12
05. CRANKSET FSA Gradient, Modular 1x,
06. CRANK LENGTH -
07. BOTTOM BRACKET MEGAEVO BB, 73mm BSA Threaded
08. CASSETTE Shimano SLX M7100 Cassette, 12-Speed, 10-51T
09. CHAIN KMC X-12 Silver and Black
10. CHAINGUARD -
11. FRONT DERAILLEUR -
12. REAR DERAILLEUR Shimano XT 12-Speed, SGS
13. SHIFTER-FRONT -
14. SHIFTER-REAR Shimano SLX 12-Speed, I-Spec EV
15. BRAKES Shimano SLX Hydraulic, I-Spec EV
16. ROTOR-FRONT Shimano SLX, 4-Piston Hydraulic Disc, 203mm Rotor
17. ROTOR-REAR Shimano SLX, 4-Piston Hydraulic Disc, 180mm Rotor
18. HANDLEBAR Deity Ridgeline, Stealth Finish, 35mm Clamp, 800mm Width
19. STEM Deity Copperhead
20. STEM LENGTH 35mm
21. HEAD SET FSA No 57, Sealed Cartridge Bearings, 1 1/8" x 1 1/2
22. SEAT POST X-Fusion Manic, Size S 125mm Travel, 30.9mm
23. SADDLE Marin Trail Speed Concept Pro
24. HUB-FRONT Shimano HF-MT410B, 110x15mm, Centerlock
25. HUB-REAR Shimano HB-MT510B, 148x12mm, Centerlock, Microspline Freehub Body
26. AXLE-REAR -
27. SPOKES 14g Black Stainless Steel
28. RIMS Marin, Double Wall Alloy, 29mm Inner, Welded Joint, Disc Specific, 32H, Tubeless Compatible
29. TYRES Front: Maxxis Assegai 29x2.5, MAXX TERRA, EXO+, Tubeless Compatible; Rear: Maxxis Assegai 29x2.5, MAXX GRIP, DoubleDown, Tubeless Compatible
30. PEDALS -

 

GEOMETRY

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 690 694 695 698
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

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.

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

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.

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.

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.

SUSPENSION SETUP

REAR SHOCK SET UP

Recommended Sag = 30%/19.5mm

Step 1: Set correct pressure in rear shock.

Step 2: Sit on the bike and cycle the suspension (*with correct riding gear).

Step 3: Reset O-ring and sit on the bike, DO NOT BOUNCE, carefully step off.

Step 4: Measure sag (from o-ring to seal of shock), If it does not match the bike’s recommended sag in millimeters repeat process.

Step 5: Adjust rebound setting to ensure proper control.

FORK SET UP

Marin recommends that all bikes front and rear suspension feel balanced

Step 1: After rear sag is set follow the recommended pressure from the fork manufacture.

Step 2: Bounce evenly up and down on the bike, cycling the suspension up and down to make sure both front and rear suspension feel balanced, if the front does not match the rear add or release pressure.

Step 3: Once the bike feels balanced adjust the rebound damping to ensure proper control.

FOX FLOAT DPX2

RIDER WEIGHT AND SHOCK SETUP
LBS KG PSI
120 54 106
130 59 116
140 64 128
150 68 140
160 73 152
170 77 164
180 82 176
190 86 188
200 91 202
210 95 216
220 100 230
230 104 245
240 109 260
250 113 275
260 118 291
270 122 308

REVIEWS

There’s something refreshingly classic about how Marin approached the Alpine Trail Carbon. The choices in travel, spec and geometry might, from a distance, seem a little all over the place, but what results is a bike that can go all over the place. A bike that feels as natural on mellow local lunch loops as it does on big endless descents. The sum of its parts is a versatile machine that has something for most of us ‘normal’ riders, but with just enough extra for the superhuman shredders.

Marin’s Alpine Trail Carbon comes with everything you want, right out of the box. It’s rough and ready to rumble, with high-level components at a price that can’t be beat.

The Marin Alpine Trail is an exceptionally good value for the money, and one of the most playful, fun Enduro bikes that we’ve been on recently. If you’re someone who’s more inclined to approach the trail like a playground and look for side hits and things to pop off, but also want a bike that’s up for some steeper, gnarlier trails, maybe some bike park laps, and a whole bunch of airtime, it’s great.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15041282099

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4.3 ★★★★★
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Sophia Eugenia
Fort Morgan, US
★★★★★ 4
Decent, definitely got the job done
Size: X-Large, Color: Light Grey Heather, Size: X-Large, Color: Light Grey Heather
The came out to be a pretty decent quality for the price. Was going to a polo match and just needed something to creat on for my date
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
D
Verified Purchase
Debashish Mitra
Grantham, US
★★★★★ 5
An Extinct Breed - Get before they are gone
Size: Medium, Color: Red
In my day polos used to be soft thick 100 % cotton with generous sleeves covering the upper arm till above the elbows and collars standing high and grand and covering the back of the neck till below the hairline. They had substantial structure/body (shape that held) and ultra comfortable soft cotton. This was my go to piece of clothing to step out in (as opposed to round neck collarless T-Shirts that I wore only at home or for sporting activities). However, this simple good thing was not to be taken for granted. As time went by, I watched in horror this simple evergreen staple slowly vanish - being replaced by plastic, toxic, carcinogenic trash (synthetic, polyester, 'performance', 'hi-tech') being passed as clothing riding solely on deceptive/misleading/convincing marketing and rapidly transient 'fast fashion trends'. These pieces of junk being passed as 'performance polos'/'hi-tech' had no 'body', clung to your skin like plastic, caused my sensitive skin to itch, with arms so short as if there was shortage of clothing material in the world and were of such thin cheap uncomfortable material that I would wonder how in the world do people put these on their bodies. The 'trend' continued ... Fast forward to the present day, finding the 'cotton polo of my youth' is like finding a dinosaur. The polo I grew up with is practically extinct - replaced by trash made with ever cheaper feeling and more toxic materials. Its a win win for the corporates/brands - cheap synthetic lab created materials astronomically marked up (riding on advertisement) - filling the corporate pockets unlike never before and successfully 're-programming' the minds and purchasing behavior of the new generation to accept, get used to, and even get addicted to such toxic 'hi-tech' trash. As for the manufacturing ? No problem - hire some MBA's (with zero knowledge/passion for good quality textile/garment manufacturing) - their sole purpose to be 'maximizing profits' for the next 'earnings report' and they would find the 'cheapest' offshore factory to outsource the manufacturing to. This being a continuous process - if you get a cheaper bid from another factory, just switch to it. No wonder you can never get consistent material, sizing, quality for the exact same product purchased even months apart. Not just that - even brands that sold fantastic quality 100 % cotton polos at a very reasonable price like Tommy Hilfiger etc went STEEP DOWNHILL. A Tommy Hilfiger polo being sold today is NOWHERE NEAR anything like the quality they had even a few years ago (even though still being theoritically 100 % cotton, the quality (material, cut) now is absolutely junk - in fact they went from being my favorite Polo Shirts (thick, soft, cloud like cotton with generous neck and sleeves and amazing body, texture and shape and in high quality colors and finish) to absolutely shockingly unwearable pieces of garbage (thin, rough, itchy cotton with skimpy sleeves and flat collars and dull cheap finsih and colors with NO lusture, body whatsoever). I always wish I had seen this day come. I would have stocked up on a lifetim's supply of 'real' clothing when they were still available. Given the above, I am extremely surprised (pleasantly) by this Amazon Essentials Cotton Polo. This is 100 % cotton, has generous non-skimpy sleeves and has decent material and shape reminiscent of the 100 % cotton polo I am habituated to from my time. Quality of material wise - it is about 65% - 70% of the cotton polos of yesteryears - BUT - even THAT - is like finding diamond (or a dinosaur) in these abhorrent-clothing-times for the 100 % cotton polo lover. Get this before the 'real cotton polo' is gone for good. I think I may be getting a few.
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Reviewed in the United States on August 10, 2022
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Verified Purchase
Casandra Stimac
Massapequa, US
★★★★★ 5
Love these polos
Size: Large, Color: Olive
Nice material, fits true to size, colors are nice. Great work shirt in an office setting.
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Reviewed in the United States on June 4, 2026
M
Verified Purchase
Max Ingram
Lake Worth, US
★★★★★ 3
Sometimes Good, Sometimes Not So Good...
Size: X-Large, Color: Aqua
I've bought several of these shirts in the past, and I've always been very happy with them, right up until my latest purchase. Apparently, depending on which color/style you choose, the shirts may be manufactured in a completely different country. And despite Amazon's efforts to make sure their clothing brands have consistent sizing across the board, it's now clear to me that some of those countries are not on the same page. Case in point: Guatemala. My latest Amazon Essentials polo shirt purchases consisted of the colors 'light yellow' and 'rust'. Now, the light yellow shirt seems fine. Maybe a tiny bit smaller than my previous shirt purchases, but nothing major. (I think it says made in Chihuahua - but it's hard to tell.) However, the rust colored shirt is drastically smaller than all my similar-sized Amazon polo shirts. I bought it in size Large, but the shirt tail alone is nearly four inches shorter than my previously purchased Amazon Essentials polo shirts. And while the Large-sized Amazon polo shirts normally fit me quite comfortably, with a little bit of room to spare, this rust-colored shirt is skin-tight. If I didn't know any better, I'd swear it was a size Medium masquerading as Large. All of my previous shirt purchases (I now realize) are labeled as being made in either Madagascar or Vietnam. Those are great. They fit wonderfully. But this new rust-colored shirt (once again, same brand - Amazon Essentials) is labeled as made in Guatemala. And let me tell you, the factory in Guatemala is not on the same page as the factory in Madagascar. Not even close. So yeah, these are great shirts. So long as you happen to buy the colors/styles that are being made in Madagascar or Vietnam. But buyer beware if you happen to get one from the factory in Guatemala, because those guys are using a whole different set of rulers over there. And unfortunately, there's no way to tell until it arrives on your doorstep. I'm normally a big fan of Amazon brand products. But this experience has made me quite a bit more wary about buying their clothing items in the future. It really is so very important that their brands have consistent sizing across all colors and styles. P.S. I actually bought the rust-colored shirt TWICE, because I at first assumed I must have gotten a mislabeled product. But, nope. Both rust-colored shirts are the same, drastically-smaller size, and both are labeled made in Guatemala.
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Reviewed in the United States on June 9, 2020
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Verified Purchase
Hillite
Port Orchard, US
★★★★★ 5
Great
Size: Large, Color: Burgundy
Nice quality, great fit. Love the pique knit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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