Compare Kestrel RT-1100 Shimano Ultegra and Trek Domane AL 2 Gen 4

Compare Specifications of Kestrel RT-1100 Shimano Ultegra and Trek Domane AL 2 Gen 4

Selected Bikes

Kestrel RT-1100 Shimano Ultegra

Brand:

Model:

Trek Domane AL 2 Gen 4

Brand:

Model:

Brand:

Model:

Brand:

Model:

Technical Specifications

Load Carrying Capacity	--	125 kg (275 lb)
Frame	Kestrel Super Light (KSL) 800K carbon fiber, FM Disc, PF30 BB	100 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, flat-mount disc, UDH, 142x12 mm thru axle
Stem	ZIPP Service Course, 6061 3D-forged alloy, 31.8 mm, +/- 6	Size: 44 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length Size: 49 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length Size: 52, 54 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length Size: 56, 58 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length Size: 61 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 110 mm length
Handle Bar	ZIPP Service Course 70 Ergo, 31.8 mm	Size: 44 Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop width Size: 44, 49 Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 38 cm width Size: 49 Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width Size: 52 Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width Size: 52 Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 40 cm width Siz
Fork	KSL full-carbon, 1 1/8" - 1 1/2" tapered steerer, FM Disc 12 mm TA	Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle
Seatpost	--	Size: 44, 49 Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length Size: 52, 54, 56, 58, 61 Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length
Grip	--	Bontrager Supertack Perf tape
Crankset	Shimano Ultegra, 50/34T	Size: 44 Shimano RS200, 50/34 (compact), 165 mm length Size: 49, 52, 54 Shimano RS200, 50/34 (compact), 170 mm length Size: 56, 58, 61 Shimano RS200, 50/34 (compact), 175 mm length
Chain	KMC X11EL w/MissingLink, 11-speed	Shimano Sora HG71, 8 speed
Shifters	Shimano Ultegra STI, 11-speed	Shimano Claris ST-R2000-R, 8 speed, right Shimano Claris ST-R2000-L, 8 speed, left
Saddle	Prologo Kappa RS, STN rails	Verse Short, steel rails, 145 mm width
Headset	ACROS The Clamp integrated 1 1/8" top, 1 1/2" bottom	--
Derailleur Front	Shimano Ultegra, braze-on	Shimano Claris R2000, 31.8 mm clamp
Derailleur Rear	Shimano Ultegra, 11-speed	Shimano Claris R2000, medium cage, 34T max cog
Hub Front	--	Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle
Hub Rear	--	Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle
Spoke	--	14 g stainless steel, black
Cassette	Shimano Ultegra, 11-28T, 11-speed	Shimano HG31, CS-HG31, 11-32, 8 speed
Chainrings	--	1x: 50T, 2x: 50/34
Bottom Bracket	Praxis PF30 Conversion 24 mm spindle	Shimano UN300, 68 mm, threaded cartridge, 110 mm spindle

Tyres

Front	Vittoria Rubino Pro, 700 x 28c, folding	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm
Rear	Vittoria Rubino Pro, 700 x 28c, folding	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm
Wheel / RIM	Oval Concepts 524, 700c 24/28H rims	Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve

Brakes

Front	Disc	Tektro C550 mechanical disc brake, dual piston, flat mount Tektro wave, 6-bolt, 160 mm
Rear	Disc	Tektro C550 mechanical disc brake, dual piston, flat mount Tektro wave, 6-bolt, 160 mm
Brake Lever	Shimano R8020 STI	--