Description

Marin Bolinas Ridge 1 Bike 2025 Overview

Build

Frame

Series 1 6061 Aluminum, 27.5/29″ Wheels, Low Standover, 68mm BB shell, 135mm Forged Dropouts, Chainstay Mounted Disc Brakes

Colors: Gloss Bright Green/ Gloss Black; Gloss Dark Blue / Red/orange

Fork

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

Travel: 100mm

Spring Type: Coil

Bottom Bracket

Sealed Cartridge Bearings, Square Taper

Headset

FSA No.10-P

Stem

Marin Alloy, 31.8mm, 45mm

Handlebar

Marin 31.8 Riser, 12mm Rise, 780mm Width

Saddle

Marin MTB

Seatpost

Marin Alloy, 27.2mm

Type: Rigid

Pedals

Nylon Platform

Grips

Marin MTB, Closed End

Groupset

Rear Derailleur

Shimano Tourney, 7-Speed

Front Derailleur

Shimano FD-TX500

Crank

Alloy Crank, Steel Chainrings, 42/34/24T

Shifters

Shimano Tourney 3×7-Speed

Cassette

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

Chain

KMC Z8

Brakes

Clark’s CMD-23 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor

Type: Mechanical Disc

Brake Levers

Shimano w/ Integrated Shifters

Wheels

Rims

Marin, Double Wall Alloy

Spokes

Black Stainless Steel

Front Hub

Forged Alloy, Disc, 32H

Rear Hub

Forged Alloy, Disc, 32H

Tires

MTB, 27.5/29×2.25″