Marin Alpine Trail 1 Mountain Bike 2025 - Enduro Full Suspension MTB
The Marin Alpine Trail 1 is designed to tackle demanding enduro and all-mountain trails. Built with 12-speed shifting, adjustable geometry, and 170mm suspension travel, this bike ensures a superior riding experience on the roughest terrains.
Series 4 aluminum MultiTrac 2 LT frames feature mixed 29”/27.5” wheels, 170mm front and 160mm rear travel, and the utmost in adjustability. Riders can alter the head tube angle and bottom bracket/chainstay length, as well as run 29” rear wheels if desired. “Bear Box” downtube storage includes a zippered nylon bag to house trail essentials, and a 34.9mm seatpost increases strength and is compatible with the latest dropper posts.
While the Alpine Trail 1 is the starting point in the three-model lineup, we didn’t make any concessions regarding the spec. High-performance Fox suspension keeps you in control, while a Shimano Deore 12-speed drivetrain transmits your power to the wheel. TRP’s Slate Evo 4-piston brakes feature 203mm rotors, keeping speed in check in a powerful, fade-free manner.Key Features:
- Frame: Series 4 Aluminium, MultiTrac 2 LT design, adjustable geometry
- Front Suspension: Fox 36 Rhythm, 170mm Travel, 29", Grip Damper, 110x10 Kabolt, 44mm Offset
- Rear Suspension: Fox Float Performance, 160mm travel, custom tune
- Drivetrain: Shimano Deore, 12-speed, SL-6100-IR shifters
- Brakes: TRP Slate Evo, 4-piston hydraulic disc, 203mm rotors
- Wheels: Mixed 29”/27.5” setup, tubeless compatible tyres
- Other Standout Feature: Bear Box downtube storage with nylon bag
- Finance Option: Available with 0% APR finance
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | All New Series 4 6061 Aluminum, |
| Fork | Fox 36 Rhythm, 170mm Travel, 29", Grip Damper, 110x10 Kabolt, 44mm Offset |
| Rear Shock | Fox Float Performance, 205x65, 30xM8 Lower Hardware, Custom Tune |
| Headset | FSA Custom, Adjustable HTA Design |
| Stem | Marin 3D Forged Alloy, 35mm |
| Bars | Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back |
| Front Brake | TRP Slate EVO, 4-Piston Hydraulic Disc, Resin Pads, 203mm Rotor |
| Rear Brake | TRP Slate EVO, 4-Piston Hydraulic Disc, Resin Pads, 203mm Rotor |
| Brake Lever | TRP Slate EVO Hydraulic, I-Spec EV Compatible |
| Rear Mech | Shimano Deore, 12-Speed, SGS |
| Shifters | Shimano Deore, 12-Speed, SL-6100-IR |
| Speed | 12 |
| Rims | Marin, Double Wall Alloy, 29mm Inner, Pinned Joint, Disc Specific, 32H, Tubeless Compatible |
| Front Hub | Shimano HF-MT410B, 110x15mm, Centerlock |
| Rear Hub | Shimano HB-MT410B, 148x12mm, Centerlock, Microspline Freehub Body |
| Spokes | 14g Black Stainless Steel |
| Front Tyre | Vee Tire Flow Snap, 29x2.6" Front |
| Rear Tyre | 27.5x2.5" Rear, Top 40 Compound, Enduro Core, 72 TPI, Tubeless Compatible |
| Saddle | Marin Speed Concept |
| Chainset | FSA Comet Heavy Duty, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Boost Spacing |
| Bottom Bracket | Mego EXO 73mm BSA |
| Chain | KMC X-12 Silver and Black |
| Cassette | Shimano, Deore M6100 12-Speed, 10-51T |
| Pedals | Resin Platform |
Marin Alpine Trail Size Chart
|
Size |
Height (cm) |
Height (Feet) |
|
S |
160 – 168 |
5’3” – 5’6” |
|
M |
168 - 178 |
5’6” – 5’10” |
|
L |
178 – 188 |
5’10” – 6’1” |
|
XL |
188 - 193 |
6’1” – 6’4” |
What size frame do I need if I am between sizes? - read here
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Marin Alpine Trail 1 Mountain Bike 2025 - Enduro Full Suspension MTB
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