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.

Frame: Series 1 6061 Aluminum, 27.5”/29" Wheels, Low Standover, 68mm BB shell, 135mm Forged Dropouts, Chainstay Mounted Disc Brakes
Front Suspension: SR Suntour XCM DS, 100mm Travel, Preload Adjustment, 46mm Offset
Rims: Marin, Double Wall Alloy
Hub, Rear: Forged Alloy, 32H
Hub, Front: Forged Alloy, 32H
Spoke, Nipple: 14g Black Stainless Steel
Tires: MTB, 27.5/29x2.25"
Derailleur, Rear: Shimano Altus, 8-Speed
Derailleur, Front: Shimano FD-TY700
Shift Lever: Shimano ST-EF51 3x8-Speed
Crankset: Alloy Crank, Steel Chainrings, 42/34/24T
Bottom Bracket: Sealed Cartridge Bearings, Square Taper
Chain: KMC Z-8.3
Cassette: SunRace 8-Speed, 11-34T
Brake, Front: Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor
Brake, Rear: Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor
Brake Levers: Shimano w/ Integrated Shifters
Handlebar: Marin 31.8 Riser, 12mm Rise, 780mm Width
Stem: Marin Alloy, 31.8mm, 45mm
Grips: Marin MTB, Closed End
Headset: FSA No.10-P
Seatpost: Marin Alloy, 27.2mm
Saddle: Marin MTB
Pedals: Nylon Platform