Details Specifications

Fork

Series 3 CrMo, Thru-Axle, Flat Mount 160 Disc Mount, Fender, Rack, and Bottle Cage Eyelets

Frame

Series 3 Double Butted CrMo, Size-Specific Wheels (XS, S = 650B, M, L, XL = 700C) , Biometric Geometry, Fender and Rack Mounts, Thru-Axle, Flat Mount 160 Disc Mount

Rim

Marin Aluminum Double Wall, 25mm Inner, Disc Specific, Tubeless-Compatible

Hub Rear

Forged Aluminum Alloy, Disc, 32H

Hub Front

Forged Aluminum Alloy, Disc, 32H

Spokes

14g Black Stainless Steel

Tires

Vee Tire Co., QuikStyk, 700x45, Folding Bead, Tubeless Compatible

Derailleur Rear

SRAM Apex 1 12-Speed

Shift Lever

SRAM Apex 1 1x12-Speed

Crankset

SRAM Apex 1, 40T

Bottom Bracket

SRAM DUB BSA

Chain

SRAM NX

Cassette

SRAM CS-XG-1275, 10-52T

Brakes Front

SRAM Apex 1 Flat-Mount Hydraulic Disc, 160mm Rotor

Brakes Rear

SRAM Apex 1 Flat-Mount Hydraulic Disc, 160mm Rotor

Brake Levers

SRAM Apex 1 w/ Integrated Shifter

Handlebar

Marin Butted Alloy, Compact 16º Flared Drop

Stem

Marin 3D Forged Alloy

Grips

Marin Comfort Tape

Headset

FSA No.42/ACB

Seatpost

Marin Alloy, 27.2mm

Saddle

Marin Beyond Road Concept

Pedals

Nylon Platform

Extras

Bolt-On Thru-Axles F & R

Details Geometry

Geometry XS S M L XL
A Stack 560 580 618 648 679
B Reach 376.7 381 403.3 412.6 426.6
C Headtube angle 70° 70° 71° 71° 71°
D Headtube length 167 188 188 209 252
E Seattube length 381 422 462 495 528
F Seattube angle 74.5° 73.5° 73.5° 72.5° 72°
G Toptube effective 532 553 586 617 647
H Bb height 291 291 288.5 288.5 288.5
I Bb drop 53.5 53.5 72 72 72
J Chainstay 432 432 450 450 450
K Wheelbase 1035 1047 1087 1107 1132
L Standover height 668 707 745 777 810
M Fork offset 43 43 49 49 49
N Seatpost diameter 27.2 27.2 27.2 27.2 27.2
O Handlebar width 440 440 460 460 480
P Stem length 70 70 70 70 70
Q Crank length 170 170 170 175 175

Featured 2025 Four Corners 2

Marin Four Corners 2

1 x 12 Sram Apex Transmission

Series 3 Double Butted 4130 CrMo Steel Frame

Bottle, Rack and Fender Mounts

Sram Apex Hydraulic Disc Brakes

Find Your Fit

Your Height 5'3" / 160cm

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Marin Four Corners 2

Four Corners 2

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