2023 Marin Bolinas Ridge 2

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.
 
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 XCM DS, 100mm Travel, Preload Adjustment, 46mm Offset
RIMS
Marin, Double Wall Alloy
HUB, REAR
Forged Alloy, Disc, 32H
HUB, FRONT
Forged Alloy, Disc, 32H
SPOKE, NIPPLES
Black Stainless Steel
TIRES
MTB, 27.5/29x2.25"
DERAILLEUR, REAR
Shimano Altus, 8-Speed
DERAILLEUR, FRONT
Shimano FD-TY700
SHIFT LEVER
Shimano Altus 3x8-Speed
CRANKSET
Alloy Crank, Steel Chainrings, 42/34/24T
BOTTOM BRACKET
Sealed Cartridge Bearings, Square Taper
CHAIN
KMC Z8
CASSETTE
SunRace 8-Speed, 11-34T
BRAKE, FRONT
Clark's Clout Hydraulic Disc, 160mm Rotor
BRAKE, REAR
Tektro M275 Hydraulic Disc, 160mm Rotor
BRAKE LEVERS
Tektro M275 Hydraulic Disc
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