Current Marin Bikes Mountain Bolinas Ridge 2

2021 Marin Bikes Bolinas Ridge 2 M (27.5)

2021 Marin Bikes Bolinas Ridge 2 M (27.5)

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  • Year 2021
  • Make Marin Bikes
  • Model Bolinas Ridge 2
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Product Details Specifications Photos
2021 Marin Bikes Bolinas Ridge 2 M (27.5)

2021 Marin Bikes Bolinas Ridge 2 M (27.5)

  • Year 2021
  • Manufacturer Marin Bikes
  • Model Name Bolinas Ridge 2
  • Trim Name M (27.5)
  • Generic Type (Primary) Mountain

2021 Marin Bikes Bolinas Ridge 2 M (27.5)

RECREATIONAL MOUNTAIN BIKING
  • ENTRY-LEVEL RIDERS
  • FITNESS DIRT ROAD RIOING

The Bolinas Ridge is perfectly suited for recreational riders wishing to explore singletrack and dirt trails with a mountain bike built for real trails, with trail capable suspension forks and all-conditions disc brakes.

Features may include:
  • Shimano Altus 3x8 drivetrain
  • SR Suntour XCM DS fork
  • SERIES 1 ALUMINUM FRAME

The Bolinas Ridge series has a disc specific Series 1 6061 aluminum frame with a replaceable derailleur hanger and an integrated headset.

  • 29” OR 27.5” WHEELS

The Bolinas Ridge has a growing wheel size for the best fit and performance with the choice of 27.5” or 29” platforms on the size M, 27.5” wheels on size S, and 29” wheels on sizes L, XL, and XXL.

  • DISC BRAKES

All Bolinas Ridge models feature disc brakes for minimal maintenance and all-conditions stopping power.

  • TRAIL READY COMPONENTS

The Bolinas Ridge line features durable double wall rims, serviceable cassette freehubs, proven Shimano drivetrains, and readily available parts that are built to last.

Dimensions

Dimensions Stack: 590 mm | Reach: 430 mm | Headtube Angle: 68.5° | Seattube Angle: 75° | Toptube Effective: 599.2 mm | Bb Drop: 48 mm | Chainstay: 430 mm | Fork Offset: 44 mm | Seatpost Diameter: 27.2 mm
Length Headtube: 110 mm | Seat tube: 431 mm | Stem: 45 mm | Crank: 175 mm
Height BB: 307 mm | Standover: 706.24 mm
Width Handlebar: 780 mm
Wheelbase 1118.2 mm

Drivetrain

Drivetrain Derailleur Rear: Shimano Altus, 8-Speed | Derailleur Front: Shimano FD-TY700 | Bottom Bracket: Sealed Cartridge Bearings, Square Taper
Bicycle Crank Set: Alloy Crank, Steel Chainrings, 42/34/24T
Gear Shifter Lever: Shimano ST-EF51 3x8-Speed
Chain Type KMC Z-8.3
Sprockets, Rear Cassette: SunRace 8-Speed, 11-34T
Pedals Nylon Platform

Chassis

Frame Type Series 1 6061 Aluminum, 27.5”/29" Wheels, Low Standover, 68mm BB shell, 135mm Forged Dropouts, Chainstay Mounted Disc Brakes
Handlebars Marin 31.8 Riser, 12mm Rise, 780mm Width
Handlebar Grips Marin MTB, Closed End
Seat Type Post: Marin Alloy, 27.2mm

Suspension

Front Suspension SR Suntour XCM DS, 100mm Travel, Preload Adjustment, 46mm Offset

Brakes

Brake System Type Shimano w/ Integrated Shifters
Front braking system Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor
Rear braking system Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor

Wheels & Tires

Hub Type Rear: Forged Alloy, 32H | Front: Forged Alloy, 32H
Wheels Marin, Double Wall Alloy
Front Tire MTB, 27.5/29x2.25"
Rear Tire MTB, 27.5/29x2.25"

Features

Features Spoke: 14g Black Stainless Steel | Stem: Marin Alloy, 31.8mm, 45mm | Headset: FSA No.10-P | Saddle: Marin MTB

Product Photography

Warning 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.