Giant Defy Advanced Pro 0 vs Marin Alpine Trail 8

Frame	Advanced-grade composite, disc	Series 4 6061 Aluminum Frame, 29” Wheels, 150 mm Travel MultiTrac Suspension Platform, Internal Dropper Post and Rear Derailleur Housing, Chainstay Mounted Post Mount Disc Brake, 148 x 12 mm Boost Thru- Axle, 73 mm Threaded BB w/ ISCG05 Tabs
Stem	Giant Contact SL Aero Light XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm	Deity Copperhead Stem, 35 mm
Handle Bar	Giant Contact SLR D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm	Deity Blacklabel, 800 mm Width, 25 mm Rise, Custom Color
Fork	Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc	Fox 36 Performance, 160 mm travel, 29" , 110 x 15 mm Boost Kabolt Thru-Axle, 51 mm Offset
Seatpost	Giant D-Fuse SLR, composite, -5/+15mm offset	KS LEV Dropper Post, Southpaw Lever, Size S: 125 mm Travel, All Other Sizes: 150 mm Travel, 30.9 mm
Grip	Stratus Lite 3.0	Marin Locking
Crankset	Shimano Ultegra, 34/50 with Giant Power Pro power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm	SRAM Descendant 6K Aluminum, Direct Mount 12-Speed 32T, DUB, Boost Spacing, 170 mm length
Chain	Shimano Ultegra	SRAM NX Eagle
Shifters	Shimano Ultegra Di2 ST-R8170	Shift Lever : SRAM NX Eagle, 12-Speed
Saddle	Giant Fleet SL	WTB Volt Race
Headset	--	FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Derailleur Front	Shimano Ultegra Di2 FD-R8150	--
Derailleur Rear	Shimano Ultegra Di2 RD-R8150	SRAM NX Eagle
Hub Front	Giant Low Friction Hub, CenterLock, 12mm thru-axle	Forged Alloy, 110 x 15 mm, 6-Bolt Disc, 32H
Hub Rear	Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle	Forged Alloy, 148 x 12 mm, Alloy Axle, Quad Sealed Cartridge Bearings, 6-Bolt Disc, 32H, XD Driver
Spoke	Sapim stainless	14 g Black Stainless Steel
Cassette	Shimano Ultegra, 12-speed, 11x34	SRAM XG-1275 12-Speed, 10-50T
Bottom Bracket	Shimano, press fit	--

Front	Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding	Vee Tire Flow Snap, 29 x 2.6”, Tackee Compound, 72 TPI, Tubeless Compatible
Rear	Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding	Vee Tire Flow Snap, 29 x 2.6”, Tackee Compound, 72 TPI, Tubeless Compatible
Wheel / RIM	Giant SLR 1 36 Carbon Disc WheelSystem	Marin Aluminum Double Wall, 29 mm Inner, Sleeved Joint, Disc Specific, 32H Tubeless Compatible

Front	Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors	TRP Slate T4, 4-Piston Hydraulic Disc, 203 mm Rotor
Rear	Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors	TRP Slate T4, 4-Piston Hydraulic Disc, 180 mm Rotor
Brake Lever	Shimano Ultegra Di2	Tektro Orion, I-Spec II Compatible

Front	--	--
Rear	--	--

Colors

Carbon/BlueDragonfly

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Length

--

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Features	--	- Series 4 Aluminum Frame - One Piece Forged Rocker - Bridgeless Seatstays - Modern Angles
Additional Details	--	Shock : Fox Float DPX2, Performance, EVOL Air Spring, 3 Position Compression Adjsutment, Rebound Adjustment, 205 x 65 mm, Trunnion Upper Mount, 25 mm x M8 Lower Mount Bottom Bracket : External Sealed Cartridge Bearings Extras : Bolt-on Thru-Axle
Accessories	- Computer mount - Fender mount - Water bottle cages	--