MARIN BOLINAS RIDGE 1 27.5 '26

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.

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