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2024 Marin

Alpine Trail Carbon Fun² Frameset

A 29″ carbon frame full suspension enduro frameset.

Manufacturer Price

$1,999
FrameCarbon
SuspensionFull, 150mm rear
ForkRockShox Yari RC
ShockRockShox Deluxe Select+
Wheels29″
SeatpostDropper
Where to Buy
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Insights
Sizing
SM

5'2" – 5'7"

MD

5'5" – 5'11"

LG

5'9" – 6'3"

XL

6'1" – 6'4"

Rider Fit Notes

None yet.

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Reviews

Summary

The Marin Alpine series is celebrated for its aggressive geometry and exceptional value, offering a versatile and capable ride across various terrains. Its suspension performance is consistently praised for providing a balanced mix of support and traction, making it a favorite for enduro enthusiasts. The bike's adjustability and modern design cater to a wide range of riding styles, though some models may be on the heavier side, affecting climbing efficiency.

Pros
  • Aggressive geometry

  • Exceptional value

  • Versatile and capable across terrains

  • Adjustable for various riding styles

  • High-quality suspension performance

Cons
  • Heavier weight affects climbing

  • Some models may have overkill specs for certain riders

  • Rear wheel and pivot hardware issues reported

Key Quotes
The Alpine Trail Carbon is such a good value that it’s hard to avoid.
Beta logoBeta
Descending on the Alpine Trail XR is an absolute delight.
BIKE Magazine logoBIKE Magazine
The all-new Marin Alpine Trail is an alloy enduro transformer.
Bikerumor logoBikerumor

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99 Spokes
Marin Alpine Trail XR

Oct 2024

A Versatile Enduro Bike Built for Every Adventure

Highs
  • 12 different geometry settings provide a tangible on-trail difference

  • Generous frame protection makes it exceptionally quiet

  • RockShox Ultimate level suspension is hard to come by at this price

Lows
  • Short dropper post, especially for a 160/170 mm bike

  • A few components (SRAM DB8 brakes, OEM wheels) do stand up to the level of abuse the rest of the bike can handle

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Loam Wolf
Review: Marin Alpine Trail 1

May 2025 · Robert Johnston

The Marin Alpine Trail is a highly adaptable and solidly executed example of a hard-hitting enduro mountain bike. Read the Review

Read Review

BIKE Magazine
Tested (again): Marin Alpine Trail XR

Aug 2024

Same bike, different perspective

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Pinkbike
Review: The New Marin Alpine Trail is More Adjustable & Capable Than Ever

May 2024 · Jessie-May Morgan

The Alpine Trail moves to a four-bar layout, with twelve geometry configurations to choose from.

Highs
  • Meaningfully adjustable geometry makes it adaptable

  • Very capable on its intended terrain

  • Steep seat tube angle feels great on steep climbs

  • Plenty of seat post insertion depth for long travel droppers

Lows
  • Small cannot mount a water bottle

  • On the heavier side

  • Poor performance of the RockShox Zeb Ultimate (at low pressure) lets the XR AXS model down

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Bikerumor
Hottest Bike Ever? Limited Edition Marin Alpine Trail Fun² Frameset Includes Autographed Hat

Feb 2024 · Zach Overholt

Marin Bikes is heating things up with the bright Marin Alpine Trail Fun² – a limited edition frameset that includes Matt Jones' autograph.

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Singletrack World
Marin Alpine Trail E1 review

Aug 2023 · Ben Haworth

The Marin Alpine Trail E1 has a 160mm travel X-Fusion Trace 36 RC air-sprung fork up front and a RockShox Super Deluxe R coil sprung rear.

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Mountain Bike Action
MBA WRECKING CREW TESTED: MARIN ALPINE TRAIL CARBON 2 - Mountain Bike Action Magazine

Apr 2022 · Ron Koch

Marin has stepped up its Alpine Trail bikes in some big ways, including adding a carbon version that could very well be one of the best bang-for-your-buck

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BikeRadar
Marin Alpine Trail Carbon 1 first ride review

Jul 2021 · Ed Thomsett

Big fun on a (relatively) small budget

Highs
  • Geometry tweaks make it an even better descender

  • Super-active rear suspension

  • Worthy of upgrading when you have the cash

Lows
  • Annoying cable rattle

  • A few minor spec grumbles

  • Heavy for a carbon bike

Read Review

Geometry
Specs
Build
Frame

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 Threaded BB w/ ISCG05 Tabs

BB StandardBSA, 73mm, Threaded

ColorYellow / Pink/blue Fade

Fork

RockShox Yari RC, 29”, 160mm Travel, Air Sprung, Debonair, Rebound and Compression Adjust, Fast Black Stanchions, 110x15mm Maxle Stealth, 42mm Offset

Spring TypeAir

Shock

RockShox Deluxe Select+ RT, Debonair Air Spring, 2 Position Compression Adjustment, Rebound Adjustment, 205x65mm, Trunnion Upper Mount, M8x25mm Lower Mount

Travel150mm

Bottom Bracket

BSA, 73mm, threaded

Headset

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

Seatpost

TranzX, YSP23JL, 1x Remote, Size S 125mm Travel, Size M and L 150mm Travel, Size XL 170mm Travel, 30.9mm

TypeDropper

Rider Notes
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First added February 3

Last updated March 1

Not listed for 443 days