Marin Bolinas Ridge 2 2023 Bike

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.

Technology

Series 1 Aluminium 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 Small, and 29” wheels on sizes Large, X-Large, and XX-Large.

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.

Specifications

Frame and Forks

• Frame: Series 1 6061 Aluminum, 27.5” / 29″ Wheels, Low Standover, 68mm Bottom Bracket shell, 135mm Forged
  Dropouts, Chainstay
  Mounted Disc Brakes
• Forks: SR Suntour XCM DS, 100mm Travel, Preload Adjustment, 46mm Offset
• Headset: FSA No.10-P

Drivetrain

• Crankset: Alloy Crank, Steel Chainrings, 42 / 34 / 24 Tooth
• Front Derailleur: Shimano FD-TY700
• Rear Derailleur: Shimano Altus, 8-Speed
• Cassette: SunRace 8-Speed, 11-34 Tooth
• Chain: KMC Z8

Braking/Shifting

• Shifters: Shimano Altus 3 x 8 Speed
• Front Brakes: Tektro M275 Hydraulic Disc
• Rear Brakes: Tektro M275 Hydraulic Disc
• Brake Levers: Tektro M275 Hydraulic Disc

Wheels

• Rims: Marin, Double Wall Alloy
• Front Hub: Forged Alloy, Disc, 32 Hole
• Rear Hub: Forged Alloy, Disc, 32 Hole
• Spokes: Black Stainless Steel
• Front Tyre: MTB, 27.5 / 29 x 2.25″
• Rear Tyre: MTB, 27.5 / 29 x 2.25″

Finishing Kit

• Handlebars: Marin 31.8 Riser, 12mm Rise, 780mm Width
• Stem: Marin Alloy, 31.8mm, 45mm
• Seatpost: Marin Alloy, 27.2mm
• Saddle: Marin MTB
• Pedals: Nylon Platform