Marin Kentfield ST 1 vs Marin Rift Zone Carbon 1

Frame	Series 1 City + Sport, 6061 Aluminum, 700C Wheels, Step Through Design, Fender and Rack Mounts	All New Unidirectional Carbon Fiber Front Triangle, Series 4 Alloy Rear End, 29” Wheels, 125 mm Travel, MultiTrac Suspension Platform, 148 x12 mm Boost Thru-Axle, 73 mm Threaded BB w/ ISCG05 Tabs
Stem	Marin Aluminum, 31.8 mm Clamp	Marin 3D Forged Alloy, 35 mm
Handle Bar	Marin Alloy, 30 mm Rise, 12˚ Backsweep	Marin Mini-Riser, 6061 Double Butted Aluminum, 780 mm Width, 28 mm rise, 5º Up, 9º Back
Fork	Steel, Moto Blade, Disc Specific, Fender and Rack Eyelets	Marzocchi Bomber Z2 29", Rail Damper with Sweep Adjustment, 130 mm Travel, Kabolt Bolt-On Axle, 44 mm Offset
Seatpost	Marin Alloy, 27.2 mm	X-Fusion Manic, 1x Composite Remote, Size S 125 mm Travel, Size M & L 150 mm Travel, Size XL 175 mm Travel
Grip	Marin County	Marin Single Clamp Locking
Crankset	Forged Alloy Crank, Steel 38T Chainring, Ring Guard	FSA GRID, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Mego EXO Spindle, Boost Spacing
Pedals	Commute Platform	--
Chain	KMC Z-8.3	KMC X-12 Silver & Black
Shifters	--	Shift Lever : Shimano SLX, 12 Speed, SL-7100R
Saddle	Marin Adventure Plush	Marin Speed Concept
Headset	FSA 888 Threadless	FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Derailleur Rear	Shimano Tourney 7-Speed	Shimano SLX SGS, Direct Attachment, 12-Speed
Hub Front	Forged Aluminum Alloy, 32H	Forged Alloy, 148 x 12 mm, Quad Sealed Bearings, Centerlock Disc, 32H, Standard Freehub Body
Hub Rear	Forged Aluminum Alloy, 32H	Forged Alloy, 110 x 15 mm, Centerlock Disc, 32H
Spoke	14g Stainless Steel	14 g Black Stainless Steel
Cassette	SunRace 7-Speed, 11-34T	SunRace, 12 Speed, 11-50T, ED Black
Bottom Bracket	Sealed Cartridge Bearings, Square Taper	--

Front	Vee Tire, GPVee, 700C x 40 mm, Wire Bead, Flat Protection, Mixed Terrain Ready	Maxxis Minion DHF 29x2.5WT, 3C MaxxTerra, EXO+, Tubeless Compatible
Rear	Vee Tire, GPVee, 700C x 40 mm, Wire Bead, Flat Protection, Mixed Terrain Ready	Maxxis Minion DHR II 29x2.4WT, 3C Maxx Terra, EXO+, Tubeless Compatible
Wheel / RIM	Marin Aluminum Double Wall, Disc Specific	Marin Aluminum Double Wall, 29 mm Inner, Sleeved Joint, Disc Specific, Tubeless Compatible

Front	Power CX7 Mechanical Disc, Shimano Pad Compatible, 160 mm Rotor	Shimano MT420, 4-Piston Hydraulic Disc Brake, 203 mm Rotor
Rear	Power CX7 Mechanical Disc, Shimano Pad Compatible, 160 mm Rotor	Shimano MT420, 4 Piston Hydraulic Disc Brake, 180 mm Rotor
Brake Lever	Aluminum Lever	Shimano MT401 Hydraulic Lever

Front	--	--
Rear	--	--

Colors

Black Blue

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Length

--

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Features	--	- Unidirectional Carbon Fiber Frame - Multitrac Suspension Technology - Internal Routing
Additional Details	Size Range : S, M, L Shift Lever : Shimano Altus 7-Speed RapidFire	Shock : Fox Float DPS, Performance Series, EVOL Air Spring, 3 Position Compression Adjustment, Rebound Adjustment, Custom Tune, 210 x 50 mm, 30 mm x M8 Top, 25 mm x M8 Bottom Bottom Bracket : Mego EXO 73mm BSA Extras : Bolt-On Thru-Axle