Giant Propel Advanced SL 0 vs Jamis Helix A1

Frame	Advanced SL-Grade Composite, integrated seatpost, disc	6061 aluminum main tubes, over-sized seat tube, zero-stack head tube, over-sized stays, replaceable derailleur hanger
Stem	Giant Contact SLR Aero, OverDrive Aero XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm	Jamis XC alloy threadless, 31.8 x 10˚ rise x 75mm (14”/16”), 90mm (18”)
Handle Bar	Giant Contact SLR Aero XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm	Jamis XC alloy riser, 31.8 x 20mm rise x 720mm
Fork	Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc	SR Suntour XCT 30 HLO 27.5”, coil spring, hydraulic speed lock out adjust, external preload adjustor, 30mm stanchions, aluminum lowers, 100mm travel
Seatpost	Advanced SL - grade composite, integrated design, -5/+15mm offset	Jamis alloy micro-adjust, 31.6 x 350mm (14”) 400mm (16”/18”)
Grip	Stratus Lite 2.0	Kraton
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, 32T
Pedals	--	MTB platform, hi-impact resin
Chain	Shimano Dura-Ace M9100	KMC X9, 9-speed
Shifters	Shimano Dura-Ace Di2 ST-R9270	Shift levers : MicroSHIFT Advent M8195, 1x9-speed
Saddle	Giant Fleet SLR	Jamis ATB Sport Women’s
Headset	--	Zero-stack internal cup, 8mm cone spacer
Derailleur Front	Shimano Dura-Ace Di2 ST-R9250	--
Derailleur Rear	Shimano Dura-Ace Di2 ST-R9250	MicroSHIFT Advent M6195M 9-speed
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	14G nickel-plated spokes
Cassette	Shimano Dura-Ace, 12-speed, 11x30	MicroSHIFT H093, 9-speed, 11-42T
Bottom Bracket	Shimano, press fit	Sealed cartridge

Front	CADEX Aero, tubeless, 700x25c (26.5mm), folding	CST Patrol, 27.5 x 2.25”
Rear	CADEX Aero, tubeless, 700x25c (26.5mm), folding	CST Patrol, 27.5 x 2.25”
Wheel / RIM	CADEX 50 Ultra Disc WheelSystem	Alex TD26 27.5” rims, 32H, alloy disc hubs

Front	Shimano Dura-Ace Di2 hydraulic, Shimano RT-CL900 rotors - 160mm	Shimano MT200 hydraulic disc, Shimano RT26 160mm rotors
Rear	Shimano Dura-Ace Di2 hydraulic, Shimano RT-CL900 rotors - 140mm	Shimano MT200 hydraulic disc, Shimano RT26 160mm rotors
Brake Lever	Shimano Dura-Ace Di2	--

Front	--	--
Rear	--	--

Colors

Black/Moonstone

Ano Black Slate

Length

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Features	--	--
Additional Details	--	Sizes : 14”, 16”, 18”