Bicycle Archive · Specification report

2012 Marin Bolinas Ridge 29er

Velopedia Archive ID 3028323

Overview

Model year	2012
Brand	Marin
Model	Bolinas Ridge 29er
Bicycle type	Mountain
Archive ID	3028323
Original MSRP	$679.99
Colors	White Gloss
Sizes	17, 19, 20.5, 22

Frameset

Frame material	double butted 6061 alloy
Fork	SR Suntour XCR-LO 29 100mm

Drivetrain

Shifters	Shimano Acera, 9spd Rapidfire
Front derailleur	Shimano Acera
Rear derailleur	Shimano Acera
Crankset	Truvativ E400 3.0 44/32/22t
Bottom bracket	Truvativ cartridge bearing
Cassette	Shimano HG-20 9spd 11-34t
Chain	KMC Z99
Pedals	Composite

Brakes

Brakes	Tektro Novella 160mm

Cockpit & contact points

Headset	Fsa
Handlebar	Alloy 31.8
Stem	Alloy, 31.8
Saddle	Marin Sport Mountain
Seatpost	Alloy 27.2

Wheels & tires

Rims	Alex TD20
Front tire	Geax Saguaro 29 x 2.2

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 24, 2026.