Marin San Quentin 1 vs Specialized Sirrus X 3.0

Frame	Series 2 6061 Aluminum, Double Butted Frame, 141mm Open Dropout, 73 mm Threaded BB	Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts
Stem	Marin 3D Forged Alloy, 45 mm	3D-forged alloy, 31.8mm, 7-degree rise
Handle Bar	Marin Mini-Riser, 6061 Double Butted Aluminum, 780 mm Width, 28 mm rise, 5º Up, 9º Back	Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Fork	SR Suntour XCM32 Boost 15 x 110 mm Spacing, 120 mm Travel, Lock Out, 27.5", Bolt-On Thru Axle	A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts
Seatpost	Marin Alloy, 30.9 mm	Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Grip	Marin MTN, Closed End	Specialized Neutralizer, Body Geometry, locking grip
Crankset	Marin Forged Alloy 1x9, Hollow Spindle, Steel Narrow-Wide 32T Chainring, 104 mm BCD	Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard
Pedals	Nylon Platform	Specialized Body Geometry Fitness, platform, plastic
Chain	KMC X-9	KMC X9, 9-speed w/ Missing Link™
Shifters	Shift Lever : Shimano SLM3000 9-Speed w/Optical Display	MicroSHIFT SL-M9295, 9-speed
Saddle	Marin Speed Concept	Bridge Sport, Steel rails, 155/143mm
Headset	FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”	--
Derailleur Rear	Shimano Altus, 9-Speed, Shadow Design	microSHIFT Advent, 1x9 w/ clutch
Hub Front	Forged Alloy, Quad Sealed Cartridge Bearings, Alloy Axle, 141 mm Width, 6-Bolt Disc, 32H, Shimano Standard Freehub Body	Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Hub Rear	Forged Alloy, 110 x 15 mm, Sealed Cartridge Bearing, 6-Bolt Disc, 32H	Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
Spoke	14 g Black Stainless Steel	Stainless, 14g
Cassette	SunRace, 9-Speed, 11-36T	microSHIFT Advent, 9-speed, 11-42t
Chainrings	--	40T
Bottom Bracket	--	Threaded BSA 68mm

Front	Vee Tire, Crown Gem 27.5 x 2.3", Dual Control Compound	Pathfinder Sport, 700x42
Rear	Vee Tire, Crown Gem 27.5 x 2.3", Dual Control Compound	Pathfinder Sport, 700x42
Wheel / RIM	Marin, Double Wall Alloy, 29 mm Inner, Pinned Joint, Disc Specific, 32H Tubeless Compatible	700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h
Tube	--	Standard 40mm PV 700x32-50

Front	Tektro M275 Hydraulic Disc, 180 mm Rotor	Tektro HD-R280, hydraulic disc, 160 mm rotor
Rear	Tektro M275 Hydraulic Disc, 160 mm Rotor	Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm
Brake Lever	Tektro M275 Hydraulic Disc	--

Front	--	--
Rear	--	--

Colors

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Gloss Birch / Satin Taupe Reflective Satin Maroon / Black / Satin Black Reflective Gloss Metallic Obsidian / Satin Black Reflective

Length	--	--
Weight	--	11.4 kg

Features	- Dirt Jump Inspired Frame Style - Modern Trail Geometry	--
Additional Details	Bottom Bracket : Sealed Cartridge Bearings, Square Taper Extras : Marin Custom Guide, Alloy Back Plate, Top Guide Only, ISCG 05 Mount	--