Marin Bolinas Ridge 2

Marin Bolinas Ridge 2
  • Color: Gloss Dark Grey
  • Color: Gloss Orange


The Bolinas Ridge is perfectly suited for recreational riders wishing to explore singletrack and dirt trails. Its lightweight frame, durable components, and confident handling come together to form a bike that outperforms expectations every ride. Marin Sport hardtail geometries place the rider in a comfortable, neutral rider position, allowing for easy pedaling, stability at low speeds, and great steering.

With a Series 1 6061 aluminum frame, trail-ready geometry, and fastback seat stays for a smooth ride, the Bolinas Ridge is a great entry into the world of trail riding. Its 27.5-inch wheels fit most riders better and have quickly become the new mountain bike standard. It features disc brakes for minimal maintenance and all-conditions stopping power, durable double-wall rims, and a proven Shimano drivetrain.


Frame Series 1 6061 Aluminum, 27.5” Wheels, 68mm BB shell
Fork SR Suntour XCT HLO 27.5”, 100mm Travel, Hydraulic Lockout
Headset FSA No. 10-P
Rims/Wheels Marin, Double Wall Alloy
Hubs Forged Alloy, 6-Bolt Disc, 32H
Spokes 15g Black Stainless Steel
Tires Mountain Tire, 27.5 x 2.1"
Crankset Shimano FC-TY301
Chainrings 42/34/24T
Bottom Bracket Sealed Cartridge Bearings, Square Taper
Chain KMC Z7
Front Derailleur Shimano FD-TY700
Rear Derailleur Shimano Altus, 8-Speed
Cassette/Rear Cogs SunRace 8-Speed, 11-32T
Shifters Shimano ST-EF51 3x8-Speed
Handlebars Marin Riser, 25mm Rise, 700mm Width
Tape/Grips Marin MTB, Closed End
Stem Marin Alloy, 60mm
Brakes Tektro Aires Mechanical Disc, 160mm Rotors
Pedals Nylon Platform
Saddle Marin MTB
Seat Post Marin Alloy

* Subject to change without notice.


2018 Marin Bolinas Ridge

Part Numbers

Option UPC MPN
Gloss Dark Grey / X-Small 841323066553 728133001
Gloss Dark Grey / Small 841323066560 728133002
Gloss Dark Grey / Medium 841323066577 728133003
Gloss Dark Grey / Large 841323066584 728133004
Gloss Dark Grey / X-Large 841323066591 728133005
Gloss Dark Grey / XX-Large 841323066607 728133006
Gloss Orange / X-Small 841323066614 728134001
Gloss Orange / Small 841323066621 728134002
Gloss Orange / Medium 841323066638 728134003
Gloss Orange / Large 841323066645 728134004
Gloss Orange / X-Large 841323066652 728134005
Gloss Orange / XX-Large 841323066669 728134006