Compare Felt IA Advanced 105 and Viathon G.1 GRX 800

Compare Specifications of Felt IA Advanced 105 and Viathon G.1 GRX 800

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Technical Specifications

Drivetrain	2x11-speed	Shimano GRX 800 1X11 drivetrain
Frame	Felt IntegratedAero Disc 1.0 UHC Advanced + TeXtreme carbon fiber	VIATHON G.1 GRAVEL FRAME
Stem	Felt Dagger 31.8 Integrated SuperLite aluminum	ZIPP SERVICE COURSE SL B1 31.8 MM, 6°, 110 MM
Handle Bar	Basebar : Devox Bayonet 3.1 SuperLite aluminum / Extensions: Devox Ergomod aluminum	ZIPP SERVICE COURSE SL-70
Fork	Felt IntegratedAero Disc 1.0 - Dagger UHC Advanced + TeXtreme carbon fiber	VIATHON G.1 GRAVEL FORK
Seatpost	Felt Aero TRI IL 1.0 VM UHC Advanced carbon fiber	ZIPP SERVICE COURSE SL C1, 27.2 MM, 400 MM
Grip	Felt EVA arm pads with anti-microbial cover and Felt Gel tape	--
Crankset	Shimano 105 R7000, 52/36T	SHIMANO GRX 800 FC-RX810-1, HOLLOWTECH 2, 42T
Chain	Shimano 105 HG601	SHIMANO CN-HG701-11, 11-SPEED
Shifters	MicroSHIFT A11, TRI/TT	SHIMANO GRX 800 BR-RX810, DISC BRAKE
Gear	--	46T 1x or 50/34T 2x gearing
Saddle	ISM PS1.0	SELLE ITALIA NOVUS BOOST MAG
Headset	IS (IS-2)	--
Derailleur Front	Shimano 105 R7000, braze-on	--
Derailleur Rear	Shimano 105 R7000, short cage	SHIMANO GRX 800 RD-RX812, 11-SPEED, SHADOW
Hub Front	Shimano RS470 \| J-Bend, Center Lock, 28h, TA 12 x 142, 11-speed	--
Hub Rear	Shimano RS470 J-Bend, Center Lock, 28h, TA 12 x 100	--
Spoke	J-Bend, 2.0, stainless steel, black	--
Cassette	Shimano 105 R7000, 11-28T	SHIMANO XT CS-M8000, 11-SPEED, 11-42T
Bottom Bracket	Shimano RS500	SHIMANO SM-BBR60

Tyres

Front	Continental Grand Sport Race, 700 x 25c	IRC BOKEN, 700 X 40, FOLDING
Rear	Continental Grand Sport Race, 700 x 25c	IRC BOKEN, 700 X 40, FOLDING
Wheel / RIM	Devox WheelRDS.A1 with Shimano hubs \| 30/19	MERCURY G1C DISC, CENTER LOCK, SHIMANO 11-SPEED

Brakes

Front	Disc, Flat Mount 140 mm minimum rotor	SHIMANO SM-RT800, 160 MM, W/LOCK RING
Rear	Disc, Flat Mount 25 mm thickness, 140 mm minimum rotor	SHIMANO SM-RT800, 160 MM, W/LOCK RING
Brake Lever	TRP HD-T910, hydraulic	SHIMANO GRX 800 BR-RX810, DISC BRAKE

Suspension

Front	--	--
Rear	--	--

Colors Available

Colors

Copper Silver
Silver

Physical Specs

Length	--	--
Weight	10.42 kg	--

Overview

Features	--	- Drop seat stays and flattened rear tubing mute road chatter - Internal cable routings resist dust and grime - Durable threaded bottom bracket adds serviceability - Nimble and wide Mercury G1C carbon disc brake wheels for max tire contact - Zipp handlebars for steering control and comfort - Mounts for three water bottles
Additional Details	Sizes : 5 \| 48, 51, 54, 56, 58cm Derailleur Hanger Type Front : Brazed-On \| integrated backup plate, non-replaceable, aluminum Derailleur Hanger Type Rear : Standard Mount \| TA 12x142 TRI/TT, horizontal, replaceable, aluminum Protector Type : Steerer stop integration for head tube protection / Felt ChainPlate for chain suck protection / Clear vinyl for chain slap protection Head-Tube Type : Felt Aero \| 1.125" Routing Type : Semi-Hidden \| convertible for electronic or mechanical Brake Calipers : TRP HD-T910, hydraulic disc, flat mount	Sizes : 52, 54, 56, 58, 60 Front Hub Axle : SHIMANO E-THRU AXLE 100X12MM Rear Axle : SHIMANO E-THRU AXLE 142X12MM Inner Tubes : KENDA 700C Bar Tape : FIZIK BLACK