Marin Rift Zone 2 vs Viathon G.1 GRX 800

Drivetrain	--	Shimano GRX 800 1X11 drivetrain
Frame	Series 3 6061 Aluminum Frame, 29” Wheels, 125 mm Travel, MultiTrac Suspension Platform, 148 x 12 mm Boost Thru-Axle, 73 mm Threaded BB w/ ISCG05 Tabs	VIATHON G.1 GRAVEL FRAME
Stem	Marin 3D Forged Alloy, 35 mm	ZIPP SERVICE COURSE SL B1 31.8 MM, 6°, 110 MM
Handle Bar	Marin Mini-Riser, 6061 Double Butted Aluminum, 780 mm Width, 28 mm rise, 5º Up, 9º Back	ZIPP SERVICE COURSE SL-70
Fork	RockShox Recon RL 29", 130 mm Travel, Solo Air, Compression and Rebound Adjustment, Alloy Tapered Steerer, Fast Black Uppers, 110 x 15 mm Boost Spacing, Maxle Stealth, 42 mm Offset	VIATHON G.1 GRAVEL FORK
Seatpost	TranzX, YSP23JL, 1x Remote, Size S 125 mm Travel, Size M & L 150 mm Travel, Size XL 175 mm Travel, 30.9 mm	ZIPP SERVICE COURSE SL C1, 27.2 MM, 400 MM
Grip	Marin Single Clamp Locking	--
Crankset	Sram SX Eagle, 32T Direct Mount Narrow Wide Steel Chainring	SHIMANO GRX 800 FC-RX810-1, HOLLOWTECH 2, 42T
Chain	Sram SX Eagle	SHIMANO CN-HG701-11, 11-SPEED
Shifters	Shift Lever : SRAM SX 12-Speed	SHIMANO GRX 800 BR-RX810, DISC BRAKE
Gear	--	46T 1x or 50/34T 2x gearing
Saddle	Marin Speed Concept	SELLE ITALIA NOVUS BOOST MAG
Headset	FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”	--
Derailleur Rear	SRAM SX 12-Speed Long Cage	SHIMANO GRX 800 RD-RX812, 11-SPEED, SHADOW
Hub Front	Forged Alloy, 148 x 12 mm, Quad Sealed Bearings, Centerlock Disc, 32H, Standard Feehub Body	--
Hub Rear	Forged Alloy, 110 x 15 mm, Centerlock Disc, 32H	--
Spoke	14 g Black Stainless Steel	--
Cassette	Sram PG-1210 Eagle 11-50T	SHIMANO XT CS-M8000, 11-SPEED, 11-42T
Bottom Bracket	--	SHIMANO SM-BBR60

Front	Vee Tire Co, Flow Snap, 29 x 2.35, Tackee Compound, 72 TPI, Tubeless Compatible	IRC BOKEN, 700 X 40, FOLDING
Rear	Vee Tire Co, Flow Snap, 29 x 2.35, Tackee Compound, 72 TPI, Tubeless Compatible	IRC BOKEN, 700 X 40, FOLDING
Wheel / RIM	Marin, Double Wall Alloy, 29 mm Inner, Pinned Joint, Disc Specific, 32H, Tubeless Compatible	MERCURY G1C DISC, CENTER LOCK, SHIMANO 11-SPEED

Front	Shimano BR-MT201 Hydraulic Disc, 180 mm Rotor	SHIMANO SM-RT800, 160 MM, W/LOCK RING
Rear	Shimano BR-MT201 Hydraulic Disc, 180 mm Rotor	SHIMANO SM-RT800, 160 MM, W/LOCK RING
Brake Lever	Shimano BR-MT201 Hydraulic Disc	SHIMANO GRX 800 BR-RX810, DISC BRAKE

Front	--	--
Rear	--	--

Colors

--

Copper Silver Silver

Length

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--

Features	- Series 3 Aluminum Frame - Multitrac Suspension Technology - Internal Routing	- Drop seat stays and flattened rear tubing mute road chatter - Internal cable routings resist dust and grime - Durable threaded bottom bracket adds serviceability - Nimble and wide Mercury G1C carbon disc brake wheels for max tire contact - Zipp handlebars for steering control and comfort - Mounts for three water bottles
Additional Details	Shock : RockShox Deluxe Select R, Debonair Air Sleeve, Rebound Adjustment, Custom Tune, 210 x 50 mm, 22.2 mm x M8 Hardware Bottom Bracket : Sram Powerspline, 73 mm BSA Extras : Bolt-on Thru-Axle	Sizes : 52, 54, 56, 58, 60 Front Hub Axle : SHIMANO E-THRU AXLE 100X12MM Rear Axle : SHIMANO E-THRU AXLE 142X12MM Inner Tubes : KENDA 700C Bar Tape : FIZIK BLACK