Marin Alpine Trail Carbon 2 2021
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 29"
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Travel Front 160mm
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Travel Rear 150mm
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Fork Fox Performance Elite Float 38
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Groupset XT, SLX
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Suspension Full
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
160cm - 169cm
MD
166cm - 179cm
LG
176cm - 189cm
XL
187cm - 193cm
Parts list
Main components, grouped by system.
Bike components
Frame
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 Threaded BB w/ ISCG05 Tabs
Suspension Fork
Fox 38 Performance Elite, 160mm Travel, 29", 110x15mm Boost Kabolt Thru-Axle, 44mm Offset, Integrated Fox Fender
Rear Shock
Fox Float DPX2, Performance, EVOL Air Spring, 3 Position Compression Adjustment, Rebound Adjustment, 205x65mm, Trunnion Upper Mount, 25mmxM8 Lower Mount
Drivetrain
Rear Derailleur
Shimano XT 12-Speed, SGS
Front Derailleur
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Shift Levers
Shimano SLX 12-Speed, I-Spec EV
Cassette
Shimano SLX M7100 Cassette, 12-Speed, 10-51T
Crank
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
Pedals
Not Included
Wheels
Front Hub
Shimano HF-MT410B, 110x15mm, Centerlock
Rear Hub
Shimano HB-MT510B, 148x12mm, Centerlock, Microspline Freehub Body
Rims
Marin, Double Wall Alloy, 29mm Inner, Welded Joint, Disc Specific, 32H, Tubeless Compatible
Tires
Front: Maxxis Assegai 29x2.5”, MAXX TERRA, EXO+, Tubeless Compatible; Rear: Maxxis Assegai 29x2.5”, MAXX GRIP, DoubleDown, Tubeless Compatible
Brakes
Brakes
Shimano SLX, 4-Piston Hydraulic Disc, 203mm Rotor
Brake Levers
Shimano SLX Hydraulic, I-Spec EV
Cockpit
Stem
Race Face Affect R 35, 50mm
Handlebar
Deity Ridgeline, Stealth Finish, 35mm Clamp, 800mm Width
Grips
Marin Single Clamp Locking
Headset
FSA No 57, Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Seat
Saddle
Marin Trail Speed Concept Pro
Seatpost
X-Fusion Manic, Size S 125mm Travel, Size M and L 150mm Travel, Size XL 170mm Travel, 30.9mm, Shimano MT500 1x Lever, I-Spec EV
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.43 mm | 1.37 mm | 1.31 mm | 1.25 mm |
| Bottom Bracket Height | 342 mm | 342 mm | 342 mm | 342 mm |
| Front Center | 771 mm | 801 mm | 828 mm | 869 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 138 mm | 136 mm | 136 mm | 136 mm |
| Stack | 626 mm | 635 mm | 639 mm | 650 |
| Reach | 437 mm | 462 mm | 487 mm | 522 mm |
| Top Tube Length | 568.7 mm | 596 mm | 622 mm | 659 mm |
| Seat Tube Angle | 78 ° | 78 ° | 78 ° | 78 ° |
| Seat Tube Length | 390 mm | 400 mm | 425 mm | 430 mm |
| Head Tube Angle | 63.5 ° | 63.5 ° | 63.5 ° | 63.5 ° |
| Head Tube Length | 100 mm | 110 mm | 115 mm | 130 mm |
| Chainstay Length | 437 mm | 437 mm | 437 mm | 437 mm |
| Wheelbase | 1206 mm | 1236 mm | 1263 mm | 1304 mm |
| Bottom Bracket Drop | 35 mm | 35 mm | 35 mm | 35 mm |
| Standover Height | 697 mm | 701 mm | 702 mm | 705 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 160 cm | 166 cm | 176 cm | 187 cm |
| Rider Max Height | 169 cm | 179 cm | 189 cm | 193 cm |
Model Overview
Alpine Trail Carbon 2 belongs to the Marin Alpine model. There are 22 bikes that carry this model name. You can easily view all of the Marin Alpine bikes models from 2021, here.
Model range prices
Marin Alpine Trail 7 2021 is the cheapest bike model and costs 2799$. Marin Alpine Trail Carbon 2 2021 is the most expensive one and costs 4399$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Enduro bikes average price
According to our calculations, the average cost of an Enduro bike that is reliable is 3599$. However, even if your budget is less than the average, you might still be able to get a top-quality Enduro bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Marin released this model in 2021, its price was 4399$. Comparing this to the average Enduro bike price, we see that the price is 22.23% higher.
Internal Cable Routing
This bike has an internal cable routing. As a result, this helps to preserve the bike’s cables. No more cables around your bike.
Alpine Trail Carbon 2 components
Fork
The fork installed on this bike is the Fox Performance Elite Float 38 model. The travel on this model is 160mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
The Alpine Trail Carbon 2 has a rear shock with a travel of 150mm. The model Fox Float DPX2 is the one installed in this bike. Bike rear shocks are a great way to increase comfort on the bike and give you more control when riding on technical trails. To sum up, always consider getting a bike that has a rear shock as well.
Wheels size
As for the wheels, Marin Alpine Trail Carbon 2 2021, has a 29″ aluminum model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Alpine Trail Carbon 2 comes with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 160 cm – 193 cm (5.25 ft – 6.33 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
Marin Alpine Trail Carbon 2 includes a dropper post. Therefore, climbing or descending will be a breeze.
