A double-butted 4130 CrMo steel frame and fork are designed to be comfortable on rough roads and handle fully loaded-touring and bikepacking. We've included six bottle mounts, rack and fender eyelets, lowrider fork mounts, generous tire clearance, and disc brakes to set you up for all conditions and all terrain.

Don't be fooled; that classic frame material doesn't mean low-tech. We've used biometric fit data to offer five different frame sizes, with size-matched 650b or 700C wheels to suit riders between 4'11 perfectly" – 6'4". A high front end creates all-day comfort and heads-up visibility; off-road-ready geometry means you won't skip a beat when you head off the asphalt and explore Beyond Road.

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 Rocket Man tubeless-compatible tires, and the frame can accept tires up to 50mm wide.

SPECIFICATIONS

FRAME MATERIAL	Series 3 Double Butted CrMo, Flat Mount
FORK	Series 3 CrMo, 100x12mm Thru-Axle, Flat Mount 160 Disc Mount, Fender, Rack, and Bottle Cage Eyelets
HEADSET	FSA No.42/ACB
STEM	Marin 3D Forged Alloy
HANDLEBAR	Marin Butted Alloy, Compact 16º Flared Drop
GRIPS	Marin Comfort Tape
BRAKE F/R	SRAM Apex 1 Hydraulic Disc
BRAKE LEVER	SRAM Apex 1 Hydraulic Disc
FRONT BRAKE ROTOR	SRAM 6B Paceline 160mm
REAR BRAKE ROTOR	SRAM 6B Paceline 160mm
SHIFTER	SRAM Apex 1x12SPD
F/DERAILLEUR	N/A
R/DERAILLEUR	SRAM Apex 12SPD
CASSETTE	SRAM CS-XG-1275, 10-52T 12SPD
CRANKSET	SRAM Apex 1, 40T
BOTTOM BRACKET	SRAM DUB BSA
CHAIN	SRAM NX 12SPD
TIRE	Vee Tire Co., Rocket Man, 650/700x44, Tubeless-Compatible
RIMS	Marin Aluminum Double Wall, 25mm Inner, Disc Specific, Tubeless-Compatible
FRONT HUB	Forged Aluminum Alloy, Disc, 32H 100X12
REAR HUB	Forged Aluminum Alloy, Disc, 32H 142X12
SADDLE	Marin Beyond Road Concept
SEATPOST	Marin Alloy, 27.2mm
SEAT CLAMP	Marin
PEDALS	N/A
PAINT COLOR	Grey
EXTRAS	n/a

 

**All specifications are subject to change without notice

	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°	70°	71°	71°
D  HEADTUBE LENGTH	167	188	188	209	252
E  SEATTUBE ANGLE	74.5°	73.5°	73.5°	72.5°	72°
F  SEATTUBE LENGTH	381	422	462	495	528
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
S  EATPOST DIAMETER	27.2	27.2	27.2	27.2	27.2
H  ANDLEBAR WIDTH	440	440	460	460	460
STEM LENGTH	70	70	70	70	70
CRANK LENGTH	170	170	170	175	175

All lengths in millimeters