The Marin Bolinas Ridge hardtail mountain bike combines durable construction and efficient, responsive handling for all-round performance in demanding conditions.
- Hardtail frames deliver power directly to the drivetrain with little waste of energy in frame flex; the result is dependable, responsive handling
- Plus, the aluminum frame's low weight is an major asset when powering up long climbs or lifting the bike on or off a cartop bike rack
- Oversized fork legs provide a beefy 100mm of travel, taking the thump away when popping over logs or rolling off curbs
- Double-walled construction helps rims remain true while bouncing over the toughest X-C trails
- Shimano shifters and derailleurs shift smoothly through all 24 gears
- Truvativ 42/32/22 crankset and Shimano 8-speed, 11/32 cassette jet you up and down mountainsides and across the flats
- Kenda Koyote tires provide sure grip, whether you're crossing mud, climbing a dusty trail or running up a homemade ramp
- WTB Speed V Sport saddle is contoured for all-day comfort and anatomic support
- NOTE: Specs and images are subject to change based on component availability
Imported.
This bike comes with Coast to Coast Support, which includes:
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
View all Marin- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Mountain Biking |
|---|---|
| Frame | 6061 Aluminum |
| Fork | Spinner Grind OS, 100mm travel |
| Crankset | Truvativ X-Flow 3.0, 42/32/22 |
| Bottom Bracket | Truvativ cartridge sealed |
| Shifters | Shimano EF50 EZ-FIRE Plus |
| Front Derailleur | Shimano Altus FD-M310 |
| Rear Derailleur | Shimano Acera |
| Rear Cogs | Shimano HG30, 11-32, 8-speed |
| Brakes | Alloy linear pull |
| Brake Levers | Forged alloy |
| Rims | Alex TA-20 |
| Front Hub | Alloy 32 hole |
| Rear Hub | Alloy 32 hole |
| Tires | Kenda Koyote 26x2.1 |
| Handlebar | Alloy double butted |
| Stem | Alloy threadless |
| Seat Post | Alloy micro adjust |
| Saddle | WTB Speed V Sport LE |
| Pedals | Composite |
| Headset | Ritchey LB |
| Chain | HG40 |
| Gender | Unisex |