2021 Marin Bikes Alpine Trail XR S

Current Marin Bikes Mountain Alpine Trail XR

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Year 2021
Make Marin Bikes
Model Alpine Trail XR

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Product Details Specifications Photos

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.

Features may include:

Key upgrade from Alpine Trail XR:

RockShox Lyrik Ultimate/Super Deluxe coil suspension

Shimano SLX/XT drivetrain

FSA Gradient crankset

Dimensions

Length Headtube: 100 mm | Seattube: 390 mm | Stem: 35 mm | Crank: 170 mm

Height Standover: 690 mm

Width Handlebar : 780 mm

Wheelbase 1199 mm

Drivetrain

Drivetrain Derailleur Rear: Shimano XT 12-Speed, SGS | Bottom Bracket: MEGAEVO BB, 73mm BSA Threaded

Bicycle Crank Set: FSA Gradient, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Mego EXO Spindle, Boost Spacing

Gear Shifter Lever: Shimano SLX 12-Speed, I-Spec EV

Chain Type KMC X-12 Silver and Black

Sprockets, Rear Cassette: Shimano SLX M7100 Cassette, 12-Speed, 10-51T

Chassis

Frame Type Series 4 6061 Aluminum Frame, 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

Handlebars Deity Ridgeline, Stealth Finish, 35mm Clamp, 800mm Width

Handlebar Grips Marin Single Clamp Locking

Seat Type Post: X-Fusion Manic, 1x Composite Remote, 125mm Travel, 30.9mm

Suspension

Front Suspension RockShox Lyrik Ultimate, 29”, 160mm of Travel, Air Sprung, Debonair, Charger 2.1, Fast Black Stanchions, 110x15mm Maxle Stealth, 42mm Offset

Rear Suspension Rock Shox Super Deluxe Coil Ultimate RCT, Coil Spring, Climb Switch, LS Compression and Rebound Adjustment, 205x65mm, Trunnion Upper Mount, 25mmxM8 Lower Mount (S/M = 300lb, L/XL = 450lb)

Brakes

Brake System Type Levers: Shimano BL-M4100 Hydraulic, I-Spec EV Compatible

Front braking system Shimano BR-MT420, 4-Piston Hydraulic Disc, 203mm Rotor

Rear braking system Shimano BR-MT420, 4-Piston Hydraulic Disc, 180mm Rotor

Wheels & Tires

Hub Type Rear: Shimano HB-MT510B, 148x12mm, Centerlock, Microspline Freehub Body | Front: Shimano HF-MT410B, 110x15mm, Center\lock

Wheels Marin Aluminum Double Wall, 29mm Inner, Sleeved Joint, Disc Specific, Tubeless Compatible

Front Tire Maxxis Assegai 29x2.5”, MAXX TERRA, EXO+, Tubeless Compatible

Rear Tire Maxxis Assegai 29x2.5”, MAXX GRIP, DoubleDown, Tubeless Compatible

Features

Features Spoke, Nipple: 14g Black Stainless Steel | Stem: Deity Copperhead 35mm, Black Ano | Headset: FSA No 57, Sealed Cartridge Bearings, 1 1/8" x 1 1/2” | Saddle: Marin Speed Concept | Extras: Bolt-On Thru-Axle / Downtube Protector

Product Photography

WARNING: Operating, servicing and maintaining a passenger vehicle, an off-highway motor vehicle or a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle or vessel. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle and https://www.p65warnings.ca.gov/products/marine.

2021 Marin Bikes Alpine Trail XR S

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