Giant Propel Advanced SL 0 vs Jamis Explorer A2

Frame	Advanced SL-Grade Composite, integrated seatpost, disc	6061 TIG-welded aluminum, all-new sport comfort design with upright ride position, replaceable derailleur hanger, center-mount kickstand bracket
Stem	Giant Contact SLR Aero, OverDrive Aero XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm	Jamis alloy, angle-adjustable, 90mm ext x 150mm quill (14–18") or 110mm ext x 180mm quill (19–21”)
Handle Bar	Giant Contact SLR Aero XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm	Comfort hi-rise, steel, 25.4 x 80mm rise x 15˚ sweep x 620mm
Fork	Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc	Hi-tensile steel unicrown, radius blades with dropout eyelets
Seatpost	Advanced SL - grade composite, integrated design, -5/+15mm offset	Alloy micro-adjust, 350mm x 27.2mm, with alloy QR clamp
Grip	Stratus Lite 2.0	Kraton comfort
Crankset	Shimano Dura-Ace, 36/52 with FC-9200P power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm	Forged alloy, 48/38/28T, 170mm with chainguard
Pedals	--	Comfort platform with TPE non-slip insert
Chain	Shimano Dura-Ace M9100	KMC Z7
Shifters	Shimano Dura-Ace Di2 ST-R9270	Shift levers : Shimano EZ-Fire Plus, ST-EF500, 21-speed
Saddle	Giant Fleet SLR	Jamis Comfort with extra thick padding, synthetic suede top, burnished side panels and bumper springs
Headset	--	Internal cup, threaded, 1 1/8”
Derailleur Front	Shimano Dura-Ace Di2 ST-R9250	Shimano TY510 top swing/dual pull
Derailleur Rear	Shimano Dura-Ace Di2 ST-R9250	Shimano TY300
Hub Front	CADEX R3-C40 Aero Hub, CenterLock, 12mm thru-axle	--
Hub Rear	CADEX R3-C40 Aero Low Friction Hub, 40T ratchet driver, CenterLock, 12mm thru-axle	--
Spoke	CADEX Super Aero Carbon Spoke	--
Cassette	Shimano Dura-Ace, 12-speed, 11x30	Shimano freewheel 7-speed, 14-34
Bottom Bracket	Shimano, press fit	Sealed cartridge, 68 x 110.5mm

Front	CADEX Aero, tubeless, 700x25c (26.5mm), folding	CST - 1918, 27.5 x 2.1
Rear	CADEX Aero, tubeless, 700x25c (26.5mm), folding	CST - 1918, 27.5 x 2.1
Wheel / RIM	CADEX 50 Ultra Disc WheelSystem	Alloy 36H rims, Formula alloy hubs, QR front and rear, 14g stainless steel spokes

Front	Shimano Dura-Ace Di2 hydraulic, Shimano RT-CL900 rotors - 160mm	ProMax alloy direct pull brakes with Shimano levers
Rear	Shimano Dura-Ace Di2 hydraulic, Shimano RT-CL900 rotors - 140mm	ProMax alloy direct pull brakes with Shimano levers
Brake Lever	Shimano Dura-Ace Di2	--

Front	--	--
Rear	--	--

Colors

Black/Moonstone

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Length	--	--
Weight	--	13.8 kg

Features	--	--
Additional Details	--	Sizes : 15”, 17”, 19", 21”