Public C7i vs Trek Madone SLR 9 Gen 7

Load Carrying Capacity	--	125 kg (275 lb)
Battery	--	Shimano BT-DN300
Charger	--	Charging cable included
Frame	PUBLIC chromoly hi-tensile blend, with fender and rack braze-ons	800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, IsoFlow seat tube, invisible cable routing, 3S aero chain keeper, T47 BB, flat mount disc, 142x12 mm thru axle
Stem	Forged alloy quill stem, 25 degree rise, 25.4 mm clamp	--
Handle Bar	PUBLIC Brunch Bar, 570 mm wide	Size: 47 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach, 124 mm drop, 35 cm control width, 38 cm drop width, 80 mm stem length Size: 50, 52 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach, 124 mm drop, 37 cm control width, 40 cm drop width, 90 mm stem length Size: 54 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width, 90 mm stem length Size: 56, 58 Madone Integrated handlebar/stem, OCLV Carbon, 80 mm reach,
Fork	PUBLIC hi-tensile steel unicrown fork, with fender and rack braze-ons	Madone KVF full carbon, tapered carbon steerer, internal brake routing, flat mount disc, carbon dropouts, 12x100mm thru axle
Seatpost	Alloy micro-adjust with integrated clamp, 27.2 mm	Size: 47, 50, 52, 54 Madone aero carbon seat post, 0 mm offset, short length Size: 56, 58, 60, 62 Madone aero carbon seat post, 0 mm offset, long length
Grip	PUBLIC Slender Grip, with alloy clamps	Bontrager Supertack Perf tape
Crankset	Alloy crankset, 39 tooth chainring with guard	Size: 47 Shimano Dura-Ace R9200, 52/36, 165 mm length Size: 50, 52 Shimano Dura-Ace R9200, 52/36, 170 mm length Size: 54, 56, 58 Shimano Dura-Ace R9200, 52/36, 172.5 mm length Size: 60, 62 Shimano Dura-Ace R9200, 52/36, 175 mm length
Pedals	Alloy platform pedal, with rubber pads, 9/16" axle	--
Chain	--	Shimano Dura-Ace/XTR M9100, 12-speed
Shifters	Shimano 7-speed twist shifter for Nexus hub	Shimano Dura-Ace R9270 Di2, 12 speed
Saddle	PUBLIC City Saddle, 198 mm wide	Size: 47, 50, 52 Aeolus RSL, carbon rails, 155 mm width Size: 54, 56, 58, 60, 62 Aeolus RSL, carbon rails, 145 mm width
Headset	1" threaded, steel	--
Derailleur Front	--	Shimano Dura-Ace R9250 Di2, braze-on, down swing
Derailleur Rear	--	Shimano Dura-Ace R9250 Di2, 34T max cog
Hub Front	Alloy hub with bolt-on axle	--
Hub Rear	Alloy hub with bolt-on axle	--
Spoke	Stainless steel	--
Cassette	--	Shimano Dura-Ace R9200, 11-30, 12-speed
Chainrings	--	1x: 50T, 2x: 54/40
Bottom Bracket	--	Praxis, T47 threaded, internal bearing
Stand	Alloy center mount Kickstand	--

Front	Kenda Kwest, 700 x 35c, with reflective stripe	Bontrager R4 320, 700x25 mm
Rear	Kenda Kwest, 700 x 35c, with reflective stripe	Bontrager R4 320, 700x25 mm
Wheel / RIM	Painted to match, alloy double wall	F: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, 100x12 mm thru axle R: Bontrager Aeolus RSL 51, OCLV Carbon, Tubeless Ready, 51 mm rim depth, Shimano 11/12 freehub, 142x12 mm thru axle
Tube	Presta, 48 mm valve	--

Front	Cold forged, high polished, alloy dual pivot caliper	Shimano Dura-Ace hydraulic disc Rotors Shimano MT900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62) Shimano CL900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62)
Rear	Cold forged, high polished, alloy dual pivot caliper	Shimano Dura-Ace hydraulic disc Rotors Shimano MT900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62) Shimano CL900, CentreLock, 160 mm (Size: 47, 50, 52, 54, 56, 58, 60, 62)
Brake Lever	Alloy 4 finger levers	--

Front	--	--
Rear	--	--

Colors

Blush Cream Black

Deep Smoke Azure Satin Quicksilver Axinite Flip/Trek Black Viper Red Metallic Red Smoke to Red Carbon Smoke

Length	--	--
Weight	15 kg	7.1 kg

Features	--	--
Additional Details	Chainguard : Painted to match, steel Fenders : Painted to match, steel full fenders Freewheel : 20 tooth cog Frame Size : Small-Medium : 41cm Medium-Large : 51cm Top Tube Length Small-Medium : 56cm Medium-Large : 58.5cm	--