Felt Breed 30 vs Giant Defy Advanced Pro 0

Frame	Felt Gravel Race Disc Superlite custom butted aluminum, hydroform smooth welded construction, T47 86 bottom bracket shell, 12 x 142 mm with Syntace style thru axle, flat mount disc brake standard, replaceable rear derailleur hanger, internal mechanical cable routing	Advanced-grade composite, disc
Stem	Devox, -7¡ rise, ¯31.8 mm, 47 cm: 80 mm, 51 cm: 90 mm, 54 - 56 cm: 100 mm, 58 cm: 110 mm, 61 cm: 120 mm	Giant Contact SL Aero Light XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
Handle Bar	Devox Gravel SL, 70 mm reach, 126 mm drop, 16¡ flare, ¯31.8 mm, 47 cm: 400 mm, 51 cm: 420 mm, 54 cm: 440 mm, 56 - 61 cm: 460 mm	Giant Contact SLR D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Fork	Felt Adventure Gravel UHC Advanced carbon fiber full monocoque construction, Control Taper 1.125" - 1.5" carbon steerer tube, flat mount disc standard, 12 x 100 mm thru axle with fender mounts	Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc
Seatpost	Devox UHC Performance carbon fiber, ¯27.2 mm x 47 - 51 cm: ¯27.2 mm x 300 mm length, 54 - 61 cm: ¯27.2 mm x 350 mm length	Giant D-Fuse SLR, composite, -5/+15mm offset
Grip	--	Stratus Lite 3.0
Crankset	Shimano GRX600 1x 40T, 47-51 cm: 170 mm, 54 - 56 cm: 172.5 mm, 58 - 61 cm: 175 mm	Shimano Ultegra, 34/50 with Giant Power Pro power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Chain	KMC X-11, 11-speed	Shimano Ultegra
Shifters	Shimano GRX600 11-speed	Shimano Ultegra Di2 ST-R8170
Saddle	Prologo Dimension NDR T4.0	Giant Fleet SL
Headset	FSA integrated sealed cartridge bearing with Felt Variable Height Cone Spacers (20 mm PC, 4.5 mm aluminum), Felt top cap and aluminum bolt, No.42, 1.125 - 1.5"	--
Derailleur Front	--	Shimano Ultegra Di2 FD-R8150
Derailleur Rear	Shimano GRX812, 11-speed long cage	Shimano Ultegra Di2 RD-R8150
Hub Front	Devox GR2 Disc, sealed cartridge bearing, 11-speed, 12 x 142 mm thru axle, Center Lock, 24H	Giant Low Friction Hub, CenterLock, 12mm thru-axle
Hub Rear	Devox GR2 Disc, sealed cartridge bearing, 12 x 100 mm thru axle, Center Lock, 24H	Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle
Spoke	2.0 mm stainless steel	Sapim stainless
Cassette	Shimano 11-speed, 11-42T	Shimano Ultegra, 12-speed, 11x34
Bottom Bracket	--	Shimano, press fit

Front	Vittoria Terreno Dry, TNT Grey, tubeless ready, 650b x 47c	Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding
Rear	Vittoria Terreno Dry, TNT Grey, tubeless ready, 650b x 47c	Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding
Wheel / RIM	Devox GR2.1, 650b Disc, tubeless compatible, 21 mm inner width, 23 mm depth	Giant SLR 1 36 Carbon Disc WheelSystem

Front	Shimano BR-RX400 hydraulic disc, 160 mm rotor	Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors
Rear	Shimano BR-RX400 hydraulic disc, 140 mm rotor	Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors
Brake Lever	Shimano GRX600, hydraulic	Shimano Ultegra Di2

Front	--	--
Rear	--	--

Colors

Dove Grey Charcoal

Carbon/BlueDragonfly

Length	--	--
Weight	9.85 kg	--

Features	- Dual-wheel compatibility (650b and 700c) - Massive tire clearance for all road and trail surface types - Sleek storage solutions, and rack- and fender-ready	--
Additional Details	Bar Tape : Felt Velvet Gel tape with 3M reflective base with reflective Felt Bubble-Tech F-Wing bar end plugs Bottom Bracket : Token T47 86.5 Seatpost Clamp : Felt single bolt with integrated rack mounts, ¯31.8 mm Thru Axles : Front: 12 x 100 x 125, thread: M12 x 1.5P x 17L, Maxle; Rear: 12 x 142 x 163 (163L + 9 head = 172 total), thread: M12 x 1.0P x 19L, Syntace	--
Accessories	Removable rack/fender eye-bolts Removable chainstay fender mount Removable seat stay fender bridge	- Computer mount - Fender mount - Water bottle cages