Giant Contend SL 2 Disc vs Viathon G.1 Rival

Drivetrain	--	SRAM Rival 1x11 drivetrain
Frame	ALUXX SL-Grade Aluminum	VIATHON G.1 GRAVEL FRAME
Stem	Giant Connect	ZIPP SERVICE COURSE 110 MM
Handle Bar	Giant Connect	ZIPP SERVICE COURSE 70
Fork	hybrid composite, OverDrive steerer, disc	VIATHON G.1 GRAVEL FORK
Seatpost	Giant D-Fuse composite	ZIPP SERVICE COURSE, 20 MM OFFSET, 27.2 MM
Crankset	Tiagra, 34/50	SRAM FC RIVAL, X-SYNC, 42T
Chain	KMC X10-1	SRAM PC-1130
Shifters	Shimano Tiagra	SRAM RIVAL
Saddle	Contact (forward)	SELLE ITALIA NOVUS BOOST
Derailleur Front	Shimano Tiagra	--
Derailleur Rear	Shimano Tiagra	SRAM RD RIVAL 1 LONG CAGE
Hub Front	Giant S-R2 Disc wheelset	--
Hub Rear	Giant S-R2 Disc wheelset	--
Spoke	Giant S-R2 Disc wheelset	--
Cassette	Shimano Tiagra, 11 x 34	SRAM XG-1150 10-42
Bottom Bracket	--	SRAM BB GXP, 68 MM

Front	Giant Gavia AC 2 tubeless, 700 x 28	IRC BOKEN, 700 X 40, FOLDING
Rear	Giant Gavia AC 2 tubeless, 700 x 28	IRC BOKEN, 700 X 40, FOLDING
Wheel / RIM	Giant S-R2 Disc wheelset	MERCURY G3C ALLOY CLINCHER

Front	Giant Conduct Disc	SRAM 160 MM
Rear	Giant Conduct Disc	SRAM 160 MM
Brake Lever	Shimano Tiagra	SRAM RIVAL

Front	--	--
Rear	--	--

Colors

Gun Metal Black Neon Orange Apple Green Black

Copper Silver

Length

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Features	- Balanced road geometry - Smooth ride quality - Seamless disc brake integration	- 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 G3 wheels for max tire contact - Zipp Service Course cockpit for steering control and comfort - Mounts for three water bottles
Additional Details	Bottom Bracket : Shimano Press Fit	Size : 52, 54, 56, 58, 60 Front Axle : 100X12MM QUICK RELEASE THRU-AXLE Rear Axle : 142X12MM QUICK RELEASE THRU-AXLE Inner Tubes : KENDA 700C Bar Tape : SRAM BLACK