Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Marin
2018 Marin Bolinas Ridge 2
Value Guide market data · 2018 Marin Bolinas Ridge 2
12-month trend
2%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2018 Marin Bolinas Ridge 2
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Bolinas Ridge model years
2018 Bolinas Ridge 2 lineup
Overview
About this bike
2018 Marin Bolinas Ridge 2 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame
- Aluminum / Series 1 6061 Aluminum, 27.5” Wheels, 68mm BB shell, 135mm Forged Dropouts
- Suspension
- Hardtail, 100mm
- Fork
- Suntour XCT / SR Suntour XCT HLO 27.5”, 100mm Travel, Hydraulic Lockout, (80mm Size XS & S)Travel:100mmSpring Type:Coil
- Headset
- FSA No.10-P
Drivetrain
- Drivetrain
- 3 × 8
- Groupset
- Tourney, Altus
- Bottom Bracket
- Sealed Cartridge Bearings, Square Taper
- Rear Derailleur
- Shimano Altus, 8-Speed
- Front Derailleur
- Shimano FD-TY700
- Crank
- Shimano FC-TY301, 42/34/24T
- Shifters
- Shimano ST-EF51 3x8-Speed
- Cassette
- SunRace 8-Speed, 11-32T
- Chain
- KMC Z7
Brakes
- Brakes
- Tektro Mechanical Disc / Tektro Aires Mechanical Disc, 160mm RotorType:Tektro Mechanical Disc
- Brake Levers
- Shimano w/ Integrated Shifters
Cockpit
- Stem
- Marin Alloy, 60mm
- Handlebar
- Marin Riser, 25mm Rise, 700mm Width
- Saddle
- Marin MTB
- Seatpost
- Marin AlloyType:Rigid
- Grips
- Marin Dual Density
Wheels & Tires
- Wheels
- 27.5″ Aluminum
- Rims
- Marin, Double Wall Alloy
- Spokes
- 15g Black Stainless Steel
- Front Hub
- Formula, 6-Bolt Disc, 32H
- Rear Hub
- Formula, 6-Bolt Disc, 32H
- Tires
- Schwalbe Smart Sam, 27.5”x.2.1"
Pedals
- Pedals
- Nylon Platform
Frame sizing
XSManufacturer sizing
SMManufacturer sizing
MDManufacturer sizing
LGManufacturer sizing
XLManufacturer sizing
XXLManufacturer sizing
LG highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- 597
- Reach
- 444
- Top Tube Length
- 627
- Seat Tube Length
- 482
- Chainstay Length
- 430
- Wheelbase
- 1,130
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.