STEEL IS REAL
The Pine Mountain 1 uses a butted and formed Series 2 4130 CrMo frame with Boost 141mm dropouts, full fender and rack mounts, and tons of bosses for a wide variety of gear mounting options. Step up to Series 3 tubing and cast thru-axle dropouts with the Pine Mountain 2. Both Pine Mountain models feature internal dropper post routing.
The Pine Mountain features brazed-in cargo attachment points throughout the front triangle for carrying all of the water and gear one needs for a proper adventure. The Marin-designed Bedroll Bar features a 50mm rise and a long, straight top bar for cleanly mounting handlebar packs away from cables and controls, and also mounting, lights, phones, cycle computers, or whatever else catches your fancy. Available exclusively on the Pine Mountain and Pine Mountain E series.
The Pine Mountain Trail Geometry is a mix between agility for trail riding, and all day comfort for bikepacking. Short chainsstays keep a shorter wheelbase for that active ride, while a 66.5 degree head angle makes for confident steering with or without the weight of gear.
TUBELESS READY 29”
Tubeless-ready 32mm internal dimension rims and 2.6” tires give the Pine Mountain a comfortable ride with huge traction and ability to roll up and over large obstacles, while still being light enough to pedal and fast enough to rip singletrack.
Looking for the perfect size? Checkout our handy quick reference chart below (NOTE: The chart assumes average limb and torso proportions). Not sure about your size? Just send us your measurements using our Bike Sizing form and one of our experts will help you out!
|Rider Height||Frame Size|
|5'4" to 5'7"||S|
|5'7" to 5'10"||M|
|5'10" to 6'0"||L|
|6'0" to 6'2"||XL|
|Frame||Series 3 Double Butted and Heat Treated CrMo, 29" Wheels, Custom Cast Boost 148x12mm Dropouts, 148x12mm Thru-Axle, 73mm Threaded BB, Plentiful Gear Mounts|
|Front Suspension||RockShox FS 35, 120mm Travel, DebonAir, Alloy Tapered Steerer, 110x15mm Boost Spacing, Maxle Lite, 44mm Offset|
|Rim||Alloy Double-Wall, Offset Spoke, 32mm ID, Tubeless Compatible|
|Hub Rear||Shimano, Microspline 148x12mm, Centerlock Disc, 32H|
|Hub Front||Forged Alloy, 110x15mm, Sealed Cartridge Bearings, Centerlock Disc, 32H|
|Spokes||14g Black Stainless Steel|
|Tires||Vee Tire Flow Snap, 29x2.6", Folding Bead, Tubeless Ready|
|Derailleur Rear||Shimano SLX 12-Speed|
|Shift Lever||Shimano SLX 12-Speed|
|Crankset||FSA Grid, Modular 1x, 32T Direct Mount MegaTooth Chainring|
|Bottom Bracket||FSA Outboard Cartridge Bearings|
|Cassette||Shimano SLX M7100 Cassette, 12-Speed, 10-51T|
|Brakes Front||Shimano MT520, 4-Piston, Hydraulic Disc, 180mm Rotor|
|Brakes Rear||Shimano MT500, 2-Piston, Hydraulic Disc, 160mm Rotor|
|Brake Levers||Shimano MT500 Hydraulic|
|Handlebar||Marin Bedroll Bar, 50mm Rise, 780 Width, 10˚ Backsweep, 6˚ Upsweep|
|Stem||Marin 3D Forged Alloy, 35mm|
|Grips||Marin BearPaw Locking|
|Headset||FSA Orbit ITA, Sealed Cartridge Bearings, 1 1/8" x 1 1/2"|
|Seatpost||TranzX Dropper Post, YSP23 w/ 1x Remote, Size S 150mm Travel, All Other Sizes: 170mm Travel, 30.9mm|
|Saddle||Marin Pine Mountain Trail|
|Head Tube Angle||66.5||66.5||66.5||66.5|
|Head Tube Length (mm)||95||100||105||115|
|Seat Tube Angle||74.5||74.5||74.5||74.5|
|Seat Tube Length (mm)||381||431||482||520|
|Top Tube Effective (mm)||572||593||619.3||651.6|
|Fork Offset (mm)||51||51||51||51|
|Stand Over Height||694||740||784||817|
|Chain Stay (mm)||430||430||430||430|
|Seat Post Diameter||30.9||30.9||30.9||30.9|
|Handlebar Width (mm)||780||780||780||780|
|Stem Length (mm)||35||35||35||35|
We're an authorized Marin dealer, which means that every bike we sell is backed by Marin's warranty, including a one-year complete bike warranty and a five-year frame warranty. For full details, click here.