Giant ATX 3 2020 vs Viathon R.1 105

Frame	ALUXX-Grade Aluminum	VIATHON R.1 ROAD FRAME FULL CARBON
Stem	Giant Sport, alloy, 15-degree	ZIPP SERVICE COURSE, 31.8 MM, 6°, 110 MM
Handle Bar	Giant Sport, 25.4, alloy	ZIPP SERVICE COURSE 70 ERGO
Fork	SR Suntour M3030A 26/27.5", 75 mm, preload adjustable	VIATHON R.1 ROAD FORK FULL CARBON
Seatpost	Giant Sport, 30.9 x 350	ZIPP SERVICE COURSE, 27.2 MM, 350 MM
Crankset	Prowheel forged, 24/34/42	SHIMANO 105 FC-R7000 50-34T
Pedals	platform	--
Chain	KMC Z7	SHIMANO CN-HG601-11
Shifters	Shimano EF41	SHIMANO 105 ST-R7020
Saddle	Giant custom	FIZIK ANTARES R5
Derailleur Front	Shimano Tourney	SHIMANO 105 FD-R7000
Derailleur Rear	Shimano Tourney	SHIMANO 105 RD-R7000
Hub Front	alloy, sealed bearing	--
Hub Rear	alloy, sealed bearing	--
Spoke	stainless, 14 g	--
Cassette	Shimano MF-TZ500, 14 x 34	SHIMANO 105 CS-R7000 11-28T
Bottom Bracket	--	ROTOR PRESS FIT 4624

Front	Giant Quick Cross 27.5 x 2.1/26 x 2.1	CONTINENTAL ULTRA SPORT II, 700 X 25
Rear	Giant Quick Cross 27.5 x 2.1/26 x 2.1	CONTINENTAL ULTRA SPORT II, 700 X 25
Wheel / RIM	Giant GX06 26/27.5, alloy, double wall, 19 mm inner width	MAVIC AKSIUM DISC CENTERLOCK

Front	MTB alloy linear pull	SHIMANO SM-RT70 160 MM
Rear	MTB alloy linear pull	SHIMANO SM-RT70 160 MM
Brake Lever	Shimano EF41	SHIMANO 105 ST-R7020

Front	--	--
Rear	--	--

Colors

Metallic Black Gray Black Pure Red Olive Green

Copper Silver

Length

--

--

Features	- All-terrain versatility - Lightweight and durable - Comfort and stability	- Shimano 105 components deliver affordable refinement - Mavic Aksium wheels deliver speed and durability - Internal cable routings reduce aerodynamic drag - Zipp Service Course alloy bar and stem offer precision and strength
Additional Details	Bottom Bracket : cartridge	Sizes : 52, 54, 56, 57.5, 59 Front Axle : 12MM X 100MM QUICK RELEASE THRU-AXLE Rear Axle : 12MM X 142MM QUICK RELEASE THRU-AXLE Inner Tubes : KENDA PRESTA Bar Tape : FIZIK WHITE