The Marin 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 7:
- RockShox Lyrik Ultimate/Super Deluxe coil suspension
- Shimano SLX/XT drivetrain
- FSA Gradient crankset
SERIES 4 ALUMINIUM 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.
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.
| Product | Marin Alpine Trail 7 Bike |
|---|---|
| Model Year | 2022 |
| Riding Type | Enduro / All-Mountain |
| Rider | Unisex |
| Sizes and Geometry |
SM, MD, LG, XL View Geometry
|
| Wheel Size | 29" |
| Frame Material | Aluminum |
| Frame Material Details | Series 4 6061 alloy, one-piece forged rocker, molded chainstay and down tube protection |
| Rear Travel | 150mm |
| Rear Shock | RockShox Deluxe Select+ RT, DebonAir spring, 2-position compression adjust, rebound adjust, trunnion mount, 205mm x 65mm |
| Fork | RockShox Yari RC, DebonAir spring, compression adjust, rebound adjust, Fast Black stanchions, 42mm offset, Maxle Stealth axle |
| Fork Travel | 160mm |
| Head Tube Diameter | Tapered, 1.125" top, 1.5" bottom |
| Headset | FSA No.57E, semi-sealed cartridge bearings |
| Handlebar | Marin Mini-Riser, 6061 double-butted aluminum, 780mm width, 28mm rise, 5° upsweep, 9° backsweep |
| Stem | Marin, 3D forged alloy, 35mm length |
| Grips | Marin, single clamp lock-on |
| Brakes | Shimano MT420, 4-piston, CENTER LOCK rotors (203mm front, 180mm rear) |
| Brake Levers | Shimano MT4100, I-SPEC EV clamps |
| Drivetrain | 1x |
| Shifters | Shimano Deore M6100, 12-speed |
| Front Derailleur | None |
| Rear Derailleur | Shimano Deore M6100, 12-speed, SGS cage |
| ISCG Tabs | ISCG05 |
| Chainguide | None |
| Cranks | FSA Comet Heavy Duty, modular 1x, MegoEXO spindle, 170mm length |
| Chainrings | FSA Comet, 32 tooth, direct mount, MegaTooth Technology |
| Bottom Bracket | FSA MegaEXO, 73mm English/BSA threaded |
| Pedals | None |
| Chain | KMC X-12, 12-speed |
| Cassette | Shimano Deore M6100, 12-speed, 10-51 tooth |
| Rims | Marin, double wall alloy, 29mm inner width, pinned joint, tubeless compatible, 32 hole |
| Hubs | Shimano, MT410B 110x15mm Boost front, MT510B 148x12mm Boost rear with MICRO SPLINE driver |
| Spokes | 14g stainless steel |
| Tires | VEE Tire Co. Flow Snap, Tackee compound, 72 TPI, tubeless compatible, 29" x 2.6" |
| Saddle | Marin Speed Concept |
| Seatpost | TranzX YSP23JL dropper, 1x remote lever Drop: 125mm (SM), 150mm (MD/LG), 175mm (XL) |
| Seatpost Diameter | 30.9mm |
| Seatpost Clamp | Single bolt |
| Rear Dropout / Hub Dimensions | 148x12mm Boost |
| Max. Tire Size | |
| Bottle Cage Mounts | One inside front triangle |
| Colors | Green/Black/Orange |
| Warranty | 5 years frame; 1 year components, paint and decals |
| Weight | N/A |
| Miscellaneous | • MultiTrac single pivot rear suspension design • Internal cable routing |