Felt Broam 30 vs Felt VR Endurance Road Bike

Engine	--	VR Advanced Ultegra Di2 Model Code : FB-21A-VRX2-CMF-FA
Drivetrain	--	2x11-speed
Frame	Felt Adventure Road Disc Superlite custom butted aluminum, smooth welded construction, 68 mm BSA threaded 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	Felt VariableRoad 3.0 | UHC Advanced + TeXtreme carbon fiber
Stem	Devox VariableAngle, ±8 degree/±16 degree 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	Devox StemR.A1
Handle Bar	Devox adventure bend, 86 mm reach, 130 mm drop, 8¡ flare, ¯31.8 mm, 47 cm: 400 mm, 51 cm: 420 mm, 54 cm: 440 mm, 56 - 61 cm: 460 mm	Devox DBar.A2
Fork	Felt Adventure Gravel UHC Advanced carbon fiber monocoque construction, Control Taper 1.125" - 1.5" aluminum steerer tube, flat mount disc standard, 12 x 100 mm thru axle with mid-mount rack and fender mounts	Felt VariableRoad 3.0 UHC Advanced + TeXtreme carbon fiber
Seatpost	Devox Lite Road, ¯27.2 mm x 330 mm length	Standard 27.2 mm post, 30.6 mm clamp / 6061 aluminum, steel bolt & nut-bar
Grip	--	Additional comfort gel padding, Felt VelvetGel tape with 3M reflective base, and reflective Felt Bubble-Tech F-Wing bar end plugs
Crankset	Shimano GRX600 11 speed, 46/30T, 47-51 cm: 170 mm, 54 - 56 cm: 172.5 mm, 58 - 61 cm: 175 mm	Shimano Ultegra R8000, 50/34T
Chain	Shimano 11-speed	Shimano Ultegra HG701
Shifters	Shimano GRX600 11-speed	Shimano Ultegra Di2 R8070
Saddle	SR Essenza Blackstar Gel	Prologo Dimension Space T4.0
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 GRX810 braze-on, with ¯31.8 mm clamp adapter	Shimano Ultegra R8050 Di2, braze-on
Derailleur Rear	Shimano GRX812, 11-speed long cage	Shimano Ultegra R8050 Di2, medium cage
Hub Front	Devox GR.1 Disc, 11-speed, 12 x 142 mm thru axle, Center Lock, 28H	--
Hub Rear	Devox GR.2 Disc, sealed cartridge bearing, 12 x 100 mm thru axle, Center Lock, 28H	--
Spoke	2.0 mm stainless steel	--
Cassette	Shimano 11-speed, 11-34T	Shimano Ultegra HG800, 11-34T
Bottom Bracket	--	Token Ninja Lite, BB386 for Shimano (24 mm)

Front	Maxxis Refuse with Max Shield, tubeless ready, folding, 700 x 40c	Vittoria Rubino Pro IV, 700x30c
Rear	Maxxis Refuse with Max Shield, tubeless ready, folding, 700 x 40c	Vittoria Rubino Pro IV, 700x30c
Wheel / RIM	Devox Adventure 2.1 Disc, tubeless compatible 21 mm inner width, 23 mm depth	Reynolds AR29 DB Custom, Shimano

Front	Shimano BR-RX400 hydraulic disc, 160 mm rotor	Disc, Flat Mount 140 mm minimum rotor
Rear	Shimano BR-RX400 hydraulic disc, 140 mm rotor	Disc, Flat Mount 35mm thickness, 140 mm minimum roto
Brake Lever	Shimano GRX600, hydraulic	--

Front	--	--
Rear	--	--

Colors

Midnight Blue Fade (Black) Sage Mist (Black)

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Length	--	--
Weight	--	7.97 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 : Shimano Hollowtech BSA threaded Seatpost Clamp : Felt single bolt, 31.8 mm diameter 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	Size : 7 | 43, 47, 51, 54, 56, 58, 61cm Protector Type : Felt ChainPlate for chain suck protection / Clear vinyl for chain slap protection Axle : TA 12 x 142 Brake Calipers : Shimano Ultegra R8070, hydraulic disc, flat mount