Cervelo Ultegra Di2 vs Trek Marlin 5 Gen 2

Frame	--	Alpha Silver Aluminium, curved top tube, internal routing, chainstay disc brake mount, rack and kickstand mount, 135x5 mm QR
Stem	Cervélo Carbon Stem	Size: XXS Bontrager Comp, 31.8 mm, 7-degree, 35 mm length Size: XS Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length Size: S Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 60 mm length Size: M Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length Size: ML , L Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 80 mm length Size: XL , XXL Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 90 mm length
Handle Bar	Cervélo, AB06	Size: XXS , XS Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width Size: S , M , ML , L , XL , XXL Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width
Fork	Cervélo All-Carbon, Tapered R5 Fork for Disc	Size: XXS SR Suntour XCM 30, coil spring, lockout, preload, 100 mm QR, 100 mm travel, 26" wheel Size: XS SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 80 mm travel Size: S SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 42 mm offset for 27.5" wheel, 100 mm QR, 100 mm travel Size: M , ML , L , XL , XXL SR Suntour XCT 30, coil spring, preload, hydraulic lockout, 46 mm offset for 29" wheel, 100 mm QR, 100 mm travel
Seatpost	Cervélo Carbon SP18	Size: XXS Bontrager alloy, 31.6 mm, 12 mm offset, 300 mm length Size: XS , S , M Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length Size: ML , L , XL , XXL Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
Crankset	Shimano Ultegra 8000 52/36	Size: XXS Prowheel TM-CY10, 36/22, 160 mm length Size: XS , S , M Shimano M315, 36/22, 170 mm length Size: ML , L , XL , XXL Shimano M315, 36/22, 175 mm length
Chain	Shimano CN-HG701, 11 spd	KMC Z8.3, 8 speed
Shifters	Shimano Ultegra 8070, 11 spd	Size: XXS , XS , S , M , ML , L , XL , XXL Shimano M315, 2-speed Size: XXS , XS , S , M , ML , L , XL , XXL Shimano M315, 8-speed
Saddle	Prologo Zero II STN	Bontrager Arvada, steel rails, 138 mm width
Headset	FSA IS2 1-1/8 x 1-1/2	Semi-integrated, 1-1/8"
Derailleur Front	Shimano Ultegra Di2 8050, 11 spd	Shimano Altus M315, 34.9 mm clamp, top swing, dual pull
Derailleur Rear	Shimano Ultegra Di2 8050, 11 spd	Shimano Altus M310
Hub Front	--	Formula DC-20, alloy, 6-bolt, 5x100 mm QR
Hub Rear	--	Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR
Cassette	Shimano Ultegra CS-R8000, 11-30	Shimano 8-speed, 12-32T
Bottom Bracket	--	Sealed cartridge, 73mm

Front	Vittoria Corsa TLR G 25c	Bontrager XR2 Comp, wire bead, 30 tpi, 26x2.20"
Rear	Vittoria Corsa TLR G 25c	Bontrager XR2 Comp, wire bead, 30 tpi, 26x2.20"
Wheel / RIM	DT Swiss PRC 1450 Spline 35 Disc	Bontrager Connection, double-wall, 32-hole, 20 mm width, Schrader valve

Front	--	Tektro HD-M275 hydraulic disc, 180 mm rotor
Rear	--	Tektro HD-M275 hydraulic disc, 180 mm rotor

Front	--	--
Rear	--	--

Colors

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Length	--	--
Weight	--	13.97 kg

Features	--	--
Additional Details	Bottom Bracket : Cervélo BBright Connect 24 x 90 Brake caliper : Shimano Ultegra 8070 Hydraulic Disc Brake Rotor : Shimano SM-RT800, 160 mm	--