Trek Domane AL 2 Gen 4 vs Trek Sprocket 1 16

Load Carrying Capacity	125 kg (275 lb)	Combined weight of bicycle, rider, and cargo of 80 pounds (36 kg)
Frame	100 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, flat-mount disc, UDH, 142x12 mm thru axle	Aluminum with patented Flat Foot Technology
Stem	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	Forged alloy 25.4 mm quill, 40 mm extension
Handle Bar	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	Electra 16" Sprocket
Fork	Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle	High tensile steel
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	Steel 22.2 mm x 200 mm
Grip	Bontrager Supertack Perf tape	Kraton
Crankset	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	Alloy 3-piece w/89 mm
Pedals	--	Resin 9/16˝ w/reflectors
Chain	Shimano Sora HG71, 8 speed	KMC Z410NP
Shifters	Shimano Claris ST-R2000-R, 8 speed, right Shimano Claris ST-R2000-L, 8 speed, left	--
Saddle	Verse Short, steel rails, 145 mm width	Electra Kids Selle Royal 16˝ saddle, matching design w/scuff guard
Headset	--	1" steel threaded
Derailleur Front	Shimano Claris R2000, 31.8 mm clamp	--
Derailleur Rear	Shimano Claris R2000, medium cage, 34T max cog	--
Hub Front	Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle	Coaster 28h
Hub Rear	Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle	Steel 28h
Spoke	14 g stainless steel, black	--
Cassette	Shimano HG31, CS-HG31, 11-32, 8 speed	19T
Chainrings	1x: 50T, 2x: 50/34	Steel 26T chainring
Bottom Bracket	Shimano UN300, 68 mm, threaded cartridge, 110 mm spindle	68 mm/126 mm threaded

Front	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm	16 x 2.15” w/puncture-resistant Kevlar Guard casing, 67TPI
Rear	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm	16 x 2.15” w/puncture-resistant Kevlar® Guard casing, 67TPI
Wheel / RIM	Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve	Anodized alloy w/machined sidewalls

Front	Tektro C550 mechanical disc brake, dual piston, flat mount Tektro wave, 6-bolt, 160 mm	Alloy linear-pull
Rear	Tektro C550 mechanical disc brake, dual piston, flat mount Tektro wave, 6-bolt, 160 mm	Coaster brake

Front	--	--
Rear	--	--

Colors

Crimson to Dark Carmine Fade Matte Lithium Grey

Seafoam Cloud White

Length	--	--
Weight	56 - 10.55 kg	9.5 kg

Features	--	- Flat Foot Technology
Additional Details	--	Stainless steel Anti-rust hardware