Marin Bolinas Ridge 1 27
Marin Bolinas Ridge 2 27
Marin Bolinas Ridge saddle detail
Marin Bolinas Ridge rear brake detail
Marin Bolinas Ridge handlebar detail
Marin Bolinas Ridge grip detail
Couple ride bikes along a gravel track

BOLINAS RIDGE 1

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

$599.00 *

Trustpilot

The perfect blend of performance, value and fun, the Bolinas Ridge bikes are ideal for riders that are new to mountain biking or simply want a low-hassle, low-cost bike to explore off-road.

The Bolinas Ridge 1 is the best value bike in the Marin Bolinas family, offering bags of bang for very few bucks. Components include powerful Clark’s mechanical disc brakes, an SR/Suntour suspension fork and reliable and grippy off-road tires all of which are ideal to break out on the trails and push your own boundaries.

Depending on size, the Bolinas Ridge 1 comes with either smaller 27.5” (sizes XS to M) wheels or larger 29" (sizes M to XL) wheels to guarantee a perfect fit.

* Manufacturer’s suggested retail price may not include additional shipping or preparation charges and does not include applicable US sales tax. Please contact your local Marin dealer for a quote.

Size
m
Color: Charcoal/ Yellow
Wheel Size
27.5"
Specifications Geometry Technology Services
Marin Bolinas Ridge 1 27
Marin Bolinas Ridge 2 27
Marin Bolinas Ridge saddle detail
Marin Bolinas Ridge rear brake detail
Marin Bolinas Ridge handlebar detail
Marin Bolinas Ridge grip detail
Couple ride bikes along a gravel track

Specifications

SPEC AND PRICE BEING SUBJECT TO CHANGE WITHOUT NOTIFICATION

Derailleur Front

Shimano FD-TX600

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 XCE Disc, 100mm Travel, Preload Adjustment, 46mm Offset

Rim

Marin, Double Wall Alloy

Hub Rear

Forged Alloy, Disc, 32H

Hub Front

Forged Alloy, Disc, 32H

Spokes

Black Stainless Steel

Tires

MTB, 27.5/29x2.25"

Derailleur Rear

Shimano Tourney, 7-Speed

Shift Lever

Shimano Tourney 2x7-Speed

Crankset

Alloy Crank, Steel Chainrings, 36/22T

Bottom Bracket

Sealed Cartridge Bearings, Square Taper

Chain

KMC Z8

Cassette

Shimano, CSHG200, 7-Speed, 11-32T

Brakes Front

Tektro MDM280 Mechanical Disc, 160mm Rotor

Brakes Rear

Tektro MDM280 Mechanical Disc, 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

Geometry

Geometry XS S M L XL
A Stack 586 592 596 626 631
B Reach 420 435 445 465 485
C Headtube angle 67.5° 67.5° 67.5° 67° 67°
D Headtube length 100 105 110 115 120
E Seattube length 330 381 431 481 520
F Seattube angle 74.5° 74.5° 74.5° 74.5° 74.5°
G Toptube effective 583 599 610 639 660
H Bb height 307 307 307 311.5 311.5
I Bb drop 48 48 48 61 61
J Chainstay 438 438 438 455 455
K Wheelbase 1124 1141 1153 1206 1228
L Standover height 514 639 686 726 760
M Fork offset 42 42 42 46 46
N Seatpost diameter 27,2 27.2 27.2 27.2 27.2
O Handlebar width 740 780 780 780 780
P Stem length 45 45 45 45 45
Q Crank length 170 170 170 170 170

2025.1 BOLINAS RIDGE 1

Marin Bolinas Ridge 1 27

Powerful Clarks mechanical disc brakes

Forks - SR Suntour Suspension fork

What They Say

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