Giant FastRoad Advanced 1 2021 vs Viathon R.1 105

Frame	Advanced-Grade Composite, disc	VIATHON R.1 ROAD FRAME FULL CARBON
Stem	Giant Contact	ZIPP SERVICE COURSE, 31.8 MM, 6°, 110 MM
Handle Bar	Giant Connect flat, 31.8	ZIPP SERVICE COURSE 70 ERGO
Fork	Advanced-Grade Composite, alloy OverDrive steerer, disc	VIATHON R.1 ROAD FORK FULL CARBON
Seatpost	Giant D-Fuse, composite	ZIPP SERVICE COURSE, 27.2 MM, 350 MM
Crankset	Shimano RS510, 34/50	SHIMANO 105 FC-R7000 50-34T
Pedals	Platform	--
Chain	KMC X11EL-1	SHIMANO CN-HG601-11
Shifters	Shimano RS700	SHIMANO 105 ST-R7020
Saddle	Giant Approach, UniClip accessory mount	FIZIK ANTARES R5
Derailleur Front	Shimano 105	SHIMANO 105 FD-R7000
Derailleur Rear	Shimano 105	SHIMANO 105 RD-R7000
Hub Front	Giant P-R2 Disc wheelset, 12 mm thru-axle	--
Hub Rear	Giant P-R2 Disc wheelset, 12 mm thru-axle	--
Spoke	Sapim Race	--
Cassette	Shimano HG700, 11-speed, 11 x 34	SHIMANO 105 CS-R7000 11-28T
Bottom Bracket	Shimano, press fit	ROTOR PRESS FIT 4624

Front	Giant Gavia Fondo 2, tubeless, 700 x 32c	CONTINENTAL ULTRA SPORT II, 700 X 25
Rear	Giant Gavia Fondo 2, tubeless, 700 x 32c	CONTINENTAL ULTRA SPORT II, 700 X 25
Wheel / RIM	Giant P-R2 Disc wheelset	MAVIC AKSIUM DISC CENTERLOCK

Front	TRP TKD-84 hydraulic, 140 mm	SHIMANO SM-RT70 160 MM
Rear	TRP TKD-84 hydraulic, 140 mm	SHIMANO SM-RT70 160 MM
Brake Lever	TRP TKD-84	SHIMANO 105 ST-R7020

Front	--	--
Rear	--	--

Colors

Carbon Chrome

Copper Silver

Length

--

--

Features	--	- 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	Sizes : S, M, ML, L, XL	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