Marin Bolinas Ridge 1 27.5" Mountain Bike 2021 - Hardtail MTB

Marin Bolinas Ridge 1 27.5" Mountain Bike 2021 - Hardtail MTB

Out of Stock Sorry, you missed it. But you still have options...

Recommended alternatives We've found some items that may interest you...

Top Rated

Best Deals

New in Hardtail MTB

Archive Product Details Comparing? Here's the info from the out of stock item

Product Description

The Bolinas Ridge family of mountain bikes are designed for the recreational mountain biker looking to explore the local singletrack or dirt paths. Utilizing our lightweight Series 1 aluminum alloy frames, 100mm travel suspension forks, and reliable Shimano drivetrains, these bikes are capable of tackling real trails and pushing your own boundaries. Size-specific 27.5” or 29” wheels, disc brakes, and 2.25” MTB tires mean comfort, traction, and control through any rough terrain. Get outside and explore with the Marin Bolinas Ridge.

Key Features:

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.

Occasionally, without notice, manufacturers change product design and/or specifications.


Frame:Series 1 6061 Aluminum, 27.5”/29" Wheels, Low Stanover, 68mm BB shell, 135mm Forged Dropouts, Chainstay Mounted Disc Brakes
Fork:SR Suntour XCE Disc, 100mm Travel, Preload Adjustment, 46mm Offset
Headset:FSA No.10-P
Stem:Marin Alloy, 31.8 Bar Bore, 45mm
Bars:Marin 31.8 Riser, 12mm Rise, 780mm Width
Front Brake:Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor
Rear Brake:Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor
Brake Lever:Shimano w/ Integrated Shifters
Front Mech:Shimano FD-TX500
Rear Mech:Shimano Tourney, 7-Speed
Shifters:Shimano Tourney 3x7-Speed
Rims:Marin, Double Wall Alloy
Front Hub:Formula, 32H
Rear Hub:Formula, 32H
Spokes:15g Black Stainless Steel
Front Tyre:MTB, 27.5/29x2.25"
Rear Tyre:MTB, 27.5/29x2.25"
Seat Post:Marin Alloy, 27.2mm
Saddle:Marin MTB
Chainset:Shimano FC-TY301, 42/34/24T
Bottom Bracket:Sealed Cartridge Bearings, Square Taper
Chain:KMC Z51
Cassette:SunRace 7-Speed, 11-34T
Pedals:Nylon Platform