Item added to your cart
Description
Marin Four Corners 2 650b
The Four Corners 2 takes all the elements that make the Four Corners fantastic and adds a Series 3 double-butted CrMo frameset, a simpler, wide-range SRAM 1x12 speed Apex drivetrain, and matching, powerful Apex 1 hydraulic disc brakes.
The rubber meets the road/path/trail with wider, 44mm Vee Tire Quickstyx tubeless-compatible tires, and the frame can accept tires up to 50mm wide.
Whatever you choose is no problem for the Marin Four Corners, our steel-framed explorer that’s as comfortable on the asphalt as it is in the dirt.
Key Details:
- 1 x 12 Sram Apex Transmission
- Series 3 Double Butted 4130 CrMo Steel Frame
- Bottle, Rack and Fender Mounts
- Sram Apex Hydraulic Disc Brakes
Specifications:
| Component | 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.8B |
| Seatpost | Marin Alloy, 27.2mm |
| Saddle | Marin Beyond Road Concept |
| Pedals | Nylon Platform |
| Extras | Bolt-On Thru-Axles F & R |
Geometry:

Marin
Marin Four Corners 2 650b - Gloss Ti Gray - 2025
Marin Four Corners 2 650b - Gloss Ti Gray - 2025
Item ID: GM091525-40
Only 1 Items Left
Shop all Marin | Shop all Cyclocross & Gravel Bikes
View full details