M
MarinFour Corners
gravel
01
Algupära
The Four Corners has been Marin's dedicated bikepacking and loaded touring platform since 2015, built around the idea that a bike should handle four corners of the world as comfortably loaded as unladen. It is the most touring-oriented bike in the Marin gravel lineup, differentiated from the Nicasio by its lowrider fork mounts, six bottle cage bosses, and explicit packing DNA.
02
Tehnilised andmed
- Raam
- Butted 4130 CrMo steel frame; six bottle mounts, rack and fender eyelets, lowrider fork mounts; disc brake; designed for fully loaded touring and bikepacking
- Kahvel
- CrMo steel fork with lowrider rack mounts (Four Corners 1); Four Corners 2: Series 3 double-butted CrMo frameset
- Jõuülekanne
- Four Corners 1 (2025): MicroShift Sword 2x9 drivetrain; Four Corners 2: SRAM Apex 1x12
- Pidurid
- Hydraulic disc brakes across all builds
- Rattad
- Size-matched: XS and S frames use 650b; M, L, XL use 700c; tire clearance up to 45mm
- Rehvid
- Gravel/touring tires up to 45mm wide (700c) or wider (650b); build dependent
- Vedrustus
- Rigid steel fork
- Rooliplokk
- Drop bar; standard seatpost
- Geomeetria
- Touring/adventure geometry: stable, upright, load-bearing capable; suited to riders 4'11" to 6'4" across 5 sizes
03
Verdikt
+Tugevused
- Most mount points in the Marin lineup -- six bottles plus lowrider and rack eyelets
- Size-matched wheel sizing ensures proper fit and tire volume for all riders
- Steel CrMo soaks up road buzz over long days loaded with gear
−Nõrkused
- Heavier than alloy or carbon alternatives -- steel touring weight is the price of durability
- Less nimble than lighter gravel bikes when ridden unloaded
- MicroShift Sword groupset is new and less proven in the field than Shimano GRX
04
Sildid
05
Seotud mudelid
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