Trek X-Caliber 7 vs Viathon G.1 GRX 600

Load Carrying Capacity	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)	--
Drivetrain	--	Shimano GRX 600 2X11 drivetrain
Frame	Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5 mm QR	VIATHON G.1 GRAVEL FRAME
Stem	Size : S - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 60 mm length Size : M - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 70 mm length Size : M/L, L - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 80 mm length Size : XL - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 90 mm length	ZIPP SERVICE COURSE, 31.8 MM, 6°, 110 MM
Handle Bar	Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width	ZIPP SERVICE COURSE 70 ERGO
Fork	RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, 46 mm offset, 100 x 5 mm QR, 100 mm travel	VIATHON G.1 GRAVEL FORK
Seatpost	Size : S - Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length Size : M - Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length Size : M/L, L, XL - Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length	ZIPP SERVICE COURSE, 20 MM OFFSET, 27.2 MM, 350 MM
Grip	Bontrager XR Trail Comp, nylon lock-on	--
Crankset	Size : S, M - Shimano Deore M5100, 30T steel ring, Boost (52 mm chainline), 170 mm length Size : M/L, L, XL - Shimano Deore M5100, 30T steel ring, Boost (52 mm chainline), 175 mm length	SHIMANO GRX 600 FC-RX600, 46-30T
Pedals	VP-536 nylon platform	--
Chain	KMC X10, 10 speed	SHIMANO CN-HG601-11, 11-SPEED
Shifters	Shimano Deore M4100, 10 speed	SHIMANO GRX 600 DISC ST-RX600
Gear	--	46T 1x or 50/34T 2x gearing
Saddle	Bontrager Arvada, steel rails, 138 mm width	SELLE ITALIA NOVUS BOOST FEC
Headset	Semi-integrated, loose ball bearing, 1-1/8'' top, 1.5'' bottom	--
Derailleur Front	--	SHIMANO GRX 600 FD-RX810, DOWN-SWING, 31.8MM BAND
Derailleur Rear	Shimano Deore M5120, long cage	SHIMANO GRX 600 RD-RX810, 11-SPEED, SHADOW
Hub Front	Formula DC-2241, alloy, 6-bolt, Shimano 8/9/10 freehub, Boost141, 5 mm QR	--
Hub Rear	Formula DC-20, alloy, 6-bolt, 100 mm ThruSkew	--
Spoke	14g stainless steel	--
Cassette	Shimano Deore M4100, 11-46, 10 speed	SHIMANO GRX 600 CS-HG70011, 11-SPEED, 11-34T
Chainrings	32T	--
Bottom Bracket	--	SHIMANO SM-BBR60

Front	Bontrager XR2 Comp, wire bead, 30 tpi, 29 x 2.20''	IRC BOKEN, 700 X 40, FOLDING
Rear	Bontrager XR2 Comp, wire bead, 30 tpi, 29 x 2.20''	IRC BOKEN, 700 X 40, FOLDING
Wheel / RIM	Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, presta valve	MERCURY G3C DISC, CENTER LOCK, SHIMANO 11-SPEED

Front	Shimano MT200 hydraulic disc Brake Rotor : Shimano RT26, 6-bolt,160 mm	SHIMANO SM-RT70, 160 MM W/LOCK RING
Rear	Shimano MT200 hydraulic disc Brake Rotor : Shimano RT26, 6-bolt,180 mm	SHIMANO SM-RT70, 160 MM W/LOCK RING
Brake Lever	--	SHIMANO GRX 600 DISC ST-RX600

Front	--	--
Rear	--	--

Colors

Mulsanne Blue/Anthracite

Copper Silver

Length	--	--
Weight	13.39 kg	--

Features	- Suspension Lockout - Rack Mounts - Rear Kickstand Mount - Internal Dropper Compatible - Internal Cable Routing	- Drop seat stays and flattened rear tubing mute road chatter - Internal cable routings resist dust and grime - Durable threaded bottom bracket adds serviceability - Hardwearing Mercury G3C wheels with disc brake confidence - Zipp handlebars for steering control and comfort - Mounts for three water bottles
Additional Details	Max compatible fork travel : 120 mm (XS : 100 mm)	Front Axle : SHIMANO E-THRU AXLE, 100X12MM Rear Axle : SHIMANO E-THRU AXLE, 142X12MM Inner Tubes : KENDA 700C Bar Tape : FIZIK BLACK