Marin Four Corners 2025

Brand: Marin
Model: Four Corners
Year: 2025
Category: Gravel
Similar bikes: Light Blue Darwin 2022, Kona Ouroboros 2025, Kona Ouroboros Carbon (rigid) 2025, Bombtrack Beyond Al 2025, Kinesis Tripster AT Plus 2025

Marin Four Corners 2025

Geometry & Specs

Frame Size XS S M L XL
Estimated Rider Height 159cm - 164cm 164cm - 173cm 173cm - 182cm 182cm - 187cm 187cm - 195cm
Specified Rider Height 150cm - 159cm 159cm - 168cm 168cm - 178cm 178cm - 185cm 185cm - 193cm
Class Gravel Gravel Gravel Gravel Gravel
Style relaxed relaxed relaxed relaxed relaxed
Material steel steel steel steel steel
Fork rigid rigid rigid rigid rigid
Handlebar drop bar drop bar drop bar drop bar drop bar
Suspension Correction 0 mm 0 mm 0 mm 0 mm 0 mm
Top Tube Effective Length 532 553 586 617 647
Effective Top Tube Length (Est) 532.0017 552.8038 586.3599 616.9136 647.2205
Reach 376.7 381.0 403.3 412.6 426.6
Stack 560 580 618 648 679
Standover 668 707 745 777 810
Head Tube Angle 70 70 71 71 71
Seat Tube Angle 74.5 73.5 73.5 72.5 72.0
Chainstay Length 432 432 450 450 450
Front Center 606 618 643 663 688
Bottom Bracket Drop 53.5 53.5 72.0 72.0 72.0
Trail 77 77 71 71 64
Trail 45 84 84 71 71 71
UDH NO/Unknown NO/Unknown NO/Unknown NO/Unknown NO/Unknown
Tire Width Max 700c 50 50 50 50 50
Tire Width Max 650b 2 2 2 2 2
Axle Spacing 142 (road) 142 (road) 142 (road) 142 (road) 142 (road)
Stealth Dropper YES YES YES YES YES
Seatpost Diameter 27.2 27.2 27.2 27.2 27.2
Max Chainring 1x
Dropout fixed fixed fixed fixed fixed
Internal Storage
Frame Weight
Base Build USD $1049 $1049 $1049 $1049 $1049
Frameset USD
Location Petaluma, California, USA Petaluma, California, USA Petaluma, California, USA Petaluma, California, USA Petaluma, California, USA