Giant Defy Advanced Pro 0 vs KEYSTO KS670

Frame	Advanced-grade composite, disc	26" Steel Special-Shaped Tubes
Stem	Giant Contact SL Aero Light XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm	--
Handle Bar	Giant Contact SLR D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm	--
Fork	Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc	26" Steel Suspension Travel:100mm
Seatpost	Giant D-Fuse SLR, composite, -5/+15mm offset	--
Grip	Stratus Lite 3.0	--
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	--
Chain	Shimano Ultegra	KMC
Shifters	Shimano Ultegra Di2 ST-R8170	KS80
Saddle	Giant Fleet SL	--
Derailleur Front	Shimano Ultegra Di2 FD-R8150	FD-QD-35A
Derailleur Rear	Shimano Ultegra Di2 RD-R8150	RD-HG-22A
Hub Front	Giant Low Friction Hub, CenterLock, 12mm thru-axle	--
Hub Rear	Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle	--
Spoke	Sapim stainless	--
Cassette	Shimano Ultegra, 12-speed, 11x34	--
Bottom Bracket	Shimano, press fit	--

Front	Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding	26" x 2.125"
Rear	Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding	26" x 2.125"
Wheel / RIM	Giant SLR 1 36 Carbon Disc WheelSystem	Spoke

Front	Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors	Alloy Mechanical Disc
Rear	Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors	Alloy Mechanical Disc
Brake Lever	Shimano Ultegra Di2	--

Front	--	--
Rear	--	--

Colors

Carbon/BlueDragonfly

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Length

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Features	--	--
Additional Details	--	Chainwheel : 24/34/42T x 170L Wheel : 26" Alloy Double Wall
Accessories	- Computer mount - Fender mount - Water bottle cages	--