Polygon Strattos S2 vs Trek Madone SLR 9 eTap

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Battery	--	SRAM Etap Battery Pack
Frame	ALX All-Round, QRx130mm	800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, adjustable top tube IsoSpeed, invisible cable routing, 3S aero chain keeper, T47 BB, DuoTrap S compatible, flat mount disc, 142 x 12 mm thru axle
Stem	Entity OE Alloy, EXT: 90mm (XS, S, M) / 105mm (L, XL), BB: 31.8mm, R/D: 10degree	Size : 47, 50, 52, 54 - Trek Madone aero, invisible cable routing, 7 degree, 90 mm length Size : 56, 58 - Trek Madone aero, invisible cable routing, 7 degree, 100 mm length Size : 60, 62 - Trek Madone aero, invisible cable routing, 7 degree, 110 mm length
Handle Bar	Entity Sport Alloy, W: 400mm (XS, S, M) / 420mm (L, XL), BB: 31.8mm, R/D: 124mm, B/R: 80mm	Size : 50, 52 - Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93 mm reach, 123 mm drop, 40cm width ( Size : 47 - 38cm width ) Size : 54, 56 - Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93 mm reach, 123 mm drop, 42cm width Size : 58, 60, 62 - Trek Madone adjustable aero VR-CF, OCLV Carbon, invisible cable routing, 93 mm reach, 123 mm drop, 44cm width
Fork	Light Weight Carbon Fork, Straight 1-1/8"	Madone KVF full carbon, tapered carbon steerer, invisible cable routing, flat mount disc, carbon dropouts, 12 x 100 mm thru axle
Seatpost	Entity Sport Alloy, 27.2 x 350mm	Size : 47, 50, 52, 54, 56 - Madone aero carbon internal seatmast cap, integrated light mount, 25 mm offset, short length Size : 58, 60, 62 - Madone aero carbon internal seatmast cap, integrated light mount, 25 mm offset, tall length
Crankset	Prowheel Ounce-421C-TT-N 50/34T	Size : 47 - SRAM RED AXS Power Meter, 48/35, DUB spindle, 165 mm length Size : 50, 52 - SRAM RED AXS Power Meter, 48/35, DUB spindle, 170 mm length Size : 54, 56 - SRAM RED AXS Power Meter, 48/35, DUB spindle, 172.5 mm length Size : 58, 60, 62 - SRAM RED AXS Power Meter, 48/35, DUB spindle, 175 mm length
Pedals	Alloy Cage & Body w/ Reflector	--
Chain	KMC Z-8.3	SRAM RED D1, 12 speed
Shifters	Shimano Claris ST-R2000, 2x8-Speed Dual Control Lever	SRAM RED eTap AXS, 12 speed
Saddle	Entity, Steel Dia 7mm	Bontrager Aeolus Pro, carbon rails, 145 mm width
Headset	Zero Stack (ZS) Semi-Integrated Bearing for Straight Head Tube, ZS 44/28.6 | ZS 44/30, ID: 44mm	--
Derailleur Front	Alloy QRx100mm 32H	SRAM RED eTap AXS, braze-on
Derailleur Rear	Shimano Claris RD-R2000-SS Direct Attach Alloy QRx130mm 32H	SRAM RED eTap AXS, Orbit chain management, 33T max cog
Cassette	Shimano CS-HG31 11-30T	SRAM RED XG-1290, 10-33, 12 speed
Bottom Bracket	Prowheel BSA Threaded FOR 2-Piece Crankset	SRAM DUB, T47 threaded, internal bearing

Front	Performance Tire 700C​	Bontrager R4 320 Handmade Clincher, Hard-Case Lite, 320 tpi, 700 x 25c
Rear	Performance Tire 700C​	Bontrager R4 320 Handmade Clincher, Hard-Case Lite, 320 tpi, 700 x 25c
Wheel / RIM	Alloy Double Wall 622-15 32H	Front : Bontrager Aeolus XXX 4, OCLV Carbon, Tubeless Ready, 21 mm rim width, 47 mm rim depth, 100 x 12 mm thru axle Rear : Bontrager Aeolus XXX 4, OCLV Carbon, Tubeless Ready, 21 mm rim width, 47 mm rim depth, 142 x 12 mm thru axle

Front	TEKTRO R315 Caliper	SRAM Red eTap AXS hydraulic disc, flat mount Brake Rotor : SRAM CenterLine X, centerlock, round edge, 160 mm
Rear	TEKTRO R315 Caliper	SRAM Red eTap AXS hydraulic disc, flat mount Brake Rotor : SRAM CenterLine X, centerlock, round edge, 160 mm
Brake Lever	Shimano Claris ST-R2000	--

Front	--	--
Rear	--	--

Colors

Blue Light Red

Navy Carbon Smoke/Viper Red Navy Carbon Smoke/Blue Matte Onyx Carbon

Length	--	--
Weight	--	7.86 kg

Features

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- 800 Series OCLV Carbon - Race-winning aerodynamics - Unprecedented integration - Adjustable Top Tube IsoSpeed - KVF Tube Shape - Invisible Cable Routing